5994 + Interview Questions in GENERAL QA IN NTSE Page 65 InterviewSolution

3201.	Who was the king of France during French Revolution? (1) Louis XIV (2) Louis XV (3) Louis XVI (4) Louis XVII
Answer» Correct option is (3) Louis XVI

Discussion

3202.	Choose the correct statement / statements (i) The Portuguese were the Pioneers of naval expeditions (ii) New Plymouth was named after the Quaker Penn (iii) Quakers have the reputation of encouraging wars (iv) The English changed the name of New Amsterdam to New York(A) (i) and (ii) are correct (B) (iii) only correct (C) (iv) only correct (D) (i) and (iv) are correct
Answer» (D) (i) and (iv) are correct Portuges were the one who started Navigation school to find New sea routes to Asia Early name ? New York was New Armster-dom changed by British

3202.

Choose the correct statement / statements (i) The Portuguese were the Pioneers of naval expeditions (ii) New Plymouth was named after the Quaker Penn (iii) Quakers have the reputation of encouraging wars (iv) The English changed the name of New Amsterdam to New York(A) (i) and (ii) are correct (B) (iii) only correct (C) (iv) only correct (D) (i) and (iv) are correct

Answer»

(D) (i) and (iv) are correct

Portuges were the one who started Navigation school to find New sea routes to Asia Early name ? New York was New Armster-dom changed by British

Discussion

3203.	Before French Revolution the political body of France was called as ___________ (A) Duma (B) Reich Stag (C) Lok Sabha (D) Estates General
Answer» (D) Estates General estate general was a political body consist of 3 tiers in France.

3203.

Before French Revolution the political body of France was called as ___________ (A) Duma (B) Reich Stag (C) Lok Sabha (D) Estates General

Answer»

(D) Estates General

estate general was a political body consist of 3 tiers in France.

Discussion

3204.	Which of the following is not a factor of production? (a) Money (b) Land (c) Labour (d) Capital
Answer» Correct option is (a) Money

Discussion

3205.	Find the correct match (A) Corvee - Free Labour (B) Gabelle - Land tax (C) Taille - Salt tax (D) Tithe - Customs Duty
Answer» (A) Corvee - Free Labour Corvee → was a free labour system it was imposed by a state for the purposes of Public works.

3205.

Find the correct match (A) Corvee - Free Labour (B) Gabelle - Land tax (C) Taille - Salt tax (D) Tithe - Customs Duty

Answer»

(A) Corvee - Free Labour

Corvee → was a free labour system it was imposed by a state for the purposes of Public works.

Discussion

3206.	Who was the first muslim President of Indian National Congress (A) Abul Kalam Azad (B) Shaukat Ali (C) Mohammad Ali Jinna (D) Badruddin Tyabji
Answer» (D) Badruddin Tyabji

Discussion

3207.	Who is the first woman Prime Minister of India ? (A) Meira Kumar (B) Sonia Gandhi (C) Indira Gandhi (D) Annie Besant
Answer» Correct option is (C) Indira Gandhi

Discussion

3208.	The first factory legislation was passed to improve the working conditions of the labour in (A) 1880 (B) 1881 (C) 1884 (D) 1894
Answer» Correct option is (B) 1881

Discussion

3209.	Lenin was born in the year : (A) 1870 (B) 1880 (C) 1885 (D) 1890
Answer» Correct option is (A) 1870

Discussion

3210.	Which of the following does not lead to the spread of democracy? (1) Struggle by people(2) Invasion by Foreign Government (3) End of Colonialism (4) People’s desire for freedom
Answer» Correct option is (2) Invasion by Foreign Government

Discussion

3211.	Which of the following statements are correct?I. Bank deposits share the essential features of money.II. Any depositor may demand his deposit at any point of time from a bank.III. Bank must retain all deposits by itself.1. I and II are true, but III is false. 2. I is true, but II and III are false.3. I and II are false, but III is true. 4. All statements I, II and II are true
Answer» Correct option: 1. I and II are true, but III is false. Explanation: Banks has to retain only 15% of all deposits by itself.

3211.

Which of the following statements are correct?I. Bank deposits share the essential features of money.II. Any depositor may demand his deposit at any point of time from a bank.III. Bank must retain all deposits by itself.1. I and II are true, but III is false. 2. I is true, but II and III are false.3. I and II are false, but III is true. 4. All statements I, II and II are true

Answer»

Correct option: 1. I and II are true, but III is false.

Explanation:

Banks has to retain only 15% of all deposits by itself.

Discussion

3212.	If x mean + , ÷ means - , - means x and + means ÷ then 36 + 18 ÷ 9 - 3 x 26 is :(A) -40(B) 78(C) -1(D) 1
Answer» Correct option is (D) 1 Given 36 + 18 ÷ 9 - 3 x 26 36 ÷ 18 - 9 x 3 + 26 ⇒ 2 - 27 + 26 ⇒ 2 - 1 = 1

3212.

If x mean + , ÷ means - , - means x and + means ÷ then 36 + 18 ÷ 9 - 3 x 26 is :(A) -40(B) 78(C) -1(D) 1

Answer»

Correct option is (D) 1

Given 36 + 18 ÷ 9 - 3 x 26

36 ÷ 18 - 9 x 3 + 26

⇒ 2 - 27 + 26

⇒ 2 - 1 = 1

Discussion

3213.	The sum of the first 12 terms of an AP. Whose nth term is given by an = 3n + 4 is: 1. 262 2. 272 3. 282 4. 292
Answer» Correct option is 3. 282 a_n = 3_n + 4 Put n = 1, 1, 3 [series will be 7, 10, 13, …] a = 7, d = 2, n = 12 \(s_{12}=\frac n2[2a+(n-1)d]\) \(= \frac{12}2[2(7)+(12-3)3]\) = 6(14 + 39) = 282

3213.

The sum of the first 12 terms of an AP. Whose nth term is given by an = 3n + 4 is: 1. 262 2. 272 3. 282 4. 292

Answer»

Correct option is 3. 282

a_n = 3_n + 4

Put n = 1, 1, 3 [series will be 7, 10, 13, …]

a = 7, d = 2, n = 12

\(s_{12}=\frac n2[2a+(n-1)d]\)

\(= \frac{12}2[2(7)+(12-3)3]\)

= 6(14 + 39)

= 282

Discussion

3214.	State flower of Uttar Pradesh is (A) Bramh Kamal (B) Palash (C) Rose (D) Burans
Answer» Correct option is (B) Palash

Discussion

3215.	The refractive indices of four substances, A, B, C and D are respectively 1.50, 1.36,1.70 and 1.31: 0ut of these substances which substance will have maximum speed of light :(A) A(B) B(C) C(D) D
Answer» Correct option is (D) D

Discussion

3216.	If 1x2 = 32, 4x3 = 712, 4x7 = 1128 then 5x1 will be equal to (1) 63 (2) 64 (3) 65 (4) 66
Answer» (3) 65 Pattern is :- a x b = (sum of a, b) (product of a, b)

3216.

If 1x2 = 32, 4x3 = 712, 4x7 = 1128 then 5x1 will be equal to (1) 63 (2) 64 (3) 65 (4) 66

Answer»

(3) 65

Pattern is :- a x b =

(sum of a, b) (product of a, b)

Discussion

3217.	The momentum of a bullet of mass 20 gram fired from a gun is 10 kg. meter / second. The kinetic energy of this bullet is:A) 5 kilojoule (B) 1.5kilojoule (C) 2.5 kilojoule(D) 25 kilojoule
Answer» (C) 2.5 kilojoule

Discussion

3218.	If a : b = 3 : 5 and a : c = 5 : 7, what (b – c) : (b + c) equal to? (A) 4 : 49 (B) 49 : 4 (C) 5 : 48 (D) 48 : 5
Answer» (A) 4 : 49 None (Close Option A)

3218.

If a : b = 3 : 5 and a : c = 5 : 7, what (b – c) : (b + c) equal to? (A) 4 : 49 (B) 49 : 4 (C) 5 : 48 (D) 48 : 5

Answer»

(A) 4 : 49

None (Close Option A)

Discussion

3219.	If the mth term of an A.P. is 1/n and the nth term of it is 1/m , then what is the mnth term equal to? (A) 1 (B) 2 (C) m/n (D) n/m
Answer» Correct option is (A) 1

Discussion

3220.	Skin becomes yellow in conc. HNO3 as (A) HNO3 acts as an oxidizing agent (B) HNO2 acts as a dehydrating agent (C) Nitro-cellulose is formed (D) The proteins are converted into xantho proteins
Answer» (D) The proteins are converted into xantho proteins

Discussion

3221.	Match the followingCOLUMN – ICOLUMN – IIaAnalogous organsCaudal vertebrabVestigial organsBat wingcAtavismFront leg of a catdHomologous organsThick hair on the human body(A) (a) – (i), (b) – (ii), (c) – (iii), (d) – (iv) (B) (a) – (ii), (b) – (i), (c) – (iv), (d) – (iii) (C) (a) – (iv), (b) – (ii), (c) – (i), (d) – (iii) (D) (a) – (ii), (b) – (iv), (c) – (iii), (d) – (i)
Answer» (B) (a) – (ii), (b) – (i), (c) – (iv), (d) – (iii)

Discussion

3222.	Which state of India is connected to China (Tibet Region) through Nathula pass? (A) Meghalaya (B) Assam (C) Sikkim (D) Arunachal Pradesh
Answer» Correct option is (C) Sikkim

Discussion

3223.	‘Busket of Egg topography’ is a common feature of (a) River deposition (b) Wind deposition (c) Glacial erosion (d) Glacial deposition
Answer» (d) Glacial deposition

Discussion

3224.	Augite metamorphosed to (a) Horn blande (b) Pyroclastic (c) Brecia (d) Pegmatite
Answer» (a) Horn blande

Discussion

3225.	Yellow revolution is related to (A) Oilseeds production (B) Fruits production (C) Sheep production (D) Fish production
Answer» (A) Oilseeds production

Discussion

3226.	Which of the following Indian States is also known as a 'Land of Red river and Blue Hills'? (A) Urtarakhand (B) Assam (C) Meghalaya (D) Arunachal Pradesh
Answer» Correct option is (B) Assam

Discussion

3227.	A communication issued by an appropriate authority stating the policy of the Government is known as (A) Office Memorandum (B) Legislative Procedure (C) Government Order (D) Circular
Answer» (A) Office Memorandum office memorandam is a special order of government issued for day to day administration

3227.

A communication issued by an appropriate authority stating the policy of the Government is known as (A) Office Memorandum (B) Legislative Procedure (C) Government Order (D) Circular

Answer»

(A) Office Memorandum

office memorandam is a special order of government issued for day to day administration

Discussion

3228.	The Government of India Act came into function in the year (A) 1930 (B) 1932 (C) 1935 (D) 1938
Answer» (C) 1935 Govt of India Act issued in 1935 by British

3228.

The Government of India Act came into function in the year (A) 1930 (B) 1932 (C) 1935 (D) 1938

Answer»

Govt of India Act issued in 1935 by British

Discussion

3229.	Kashi Ram is 1984 founder _______ party. (1) Samajwadi Party (2) Bahujan Vikas Party (3) Bahujan Samaj Party (4) Bharip Bahujan Maha Sangh
Answer» (3) Bahujan Samaj Party

Discussion

3230.	One of the privileges of a private limited company is given. Choose the option which is related to it: A. A private company can be formed by only two members. B. Need to issue a prospectus as public is invited to subscribe to shares C. It is mandatory to keep an index of members in private company. D. Allotment of shares cannot be done without receiving the minimum subscription. (1) A (2) B (3) C (4) D
Answer» B. Need to issue a prospectus as public is invited to subscribe to shares

Discussion

3231.	The two Nationalised banks logos are given. Identify the correct option that matches.A. Syndicate Bank and Canara Bank B. Canara Bank and Punjab National Bank C. Canara Bank and State Bank of India D. State Bank of India and H.D.F.C. Bank (1) A (2) B (3) C (4) D
Answer» Correct answer is (3) C

Discussion

3232.	A sphere and a cube have the same surface area. Find out the ratio of the volume of the sphere to that of the cube. (A) 6: π (B) √6: √π (C) √6: π (D) 6: √π
Answer» Correct option is (B) √6: √π

Discussion

3233.	The set of values of k for which the roots of the equation 3x2 + 2x + (k + 1) k = 0 are of opposite sign is (A) (0,1) (B) [0,1] (C) (-1,1) (D) (-1,0)
Answer» Correct option is (A) (0,1)

Discussion

3234.	If ‘x’ means ‘+’, ‘+’ means ‘ ÷ ’, ‘-’ means ‘x’ and ‘ ÷ ’ means ‘-’, then, 6 x 4 - 5 + 2 ÷ 1 = ?(1) 10 (2) 11 (3) 12 (4) None
Answer» Correct option is (4) None

Discussion

3235.	If ‘x’ means ‘-’, ‘+’ means ‘ ÷ ’, ‘-’ means ‘x’ and ‘ ÷ ’ means ‘+’, then, 15 – 12 ÷ 900 + 90 x 100 = ? (1) 180 (2) 190 (3) 3/1600 (4) 90
Answer» Correct option is (4) 90

Discussion

3236.	If ‘+’ means ‘x’, ‘-’ means ‘ ÷ ’, ‘x’ means ‘-’ and ‘ ÷ ’ means ‘+’, then, 40 ÷ 360 x 24 – 4 + 18 (1) 118 (2) 82 (3) 72 (4) 90
Answer» Correct option is (4) 90

Discussion

3237.	If ‘+’ means ‘-’, ‘-’ means ‘x’, ‘x’ means ‘ ÷ ’ and ‘ ÷ ’ means ‘+’, then, 40 ÷ 360 x 24 – 4 + 18 (1) 118 (2) 82 (3) 72(4) 90
Answer» Correct option is (2) 82

Discussion

3238.	The British Parliament passed the Regulating Act to improve the administration of the East India Company in the year (A) 1773 (B) 1775 (C) 1853 (D) 1855
Answer» Correct option is (A) 1773

Discussion

3239.	Globalisation has led to improvement in living conditions (A) of all the people (B) of people in the developed countries (C) of workers in the developing countries (D) none of the above
Answer» (B) of people in the developed countries

Discussion

3240.	A place where money is made (a) bank (b) press (c) mint (d) treasury
Answer» Correct option is (c) mint

Discussion

3241.	Select the meaning of the given phrases/ idioms: 1. through thick and thin (a) oppressively (b) just at the right moment (c) under all conditions (d) get oneself in trouble 2. at sea (a) perplexed (b) in ocean (c) riding (d) delighted 3. in black and white (a) in taking (b) in running (c) in keeping (d) in writing 4. smell a rat (a) a constant source of annoyance (b) not to be thought of (c) some cause of quarrel (d) have reason to suspect something 5. a wild goose chase (a) search in wilderness (b) a foolish and fruitless search (c) chasing a wild animal (d) never ending chase 6. hush money (a) grab (b) loot (c) recover (d) bribe
Answer» 1. (c) under all conditions 2. (a) perplexed 3. (d) in writing 4. (d) have reason to suspect something 5. (b) a foolish and fruitless search 6. (d) bribe

3241.

Select the meaning of the given phrases/ idioms: 1. through thick and thin (a) oppressively (b) just at the right moment (c) under all conditions (d) get oneself in trouble 2. at sea (a) perplexed (b) in ocean (c) riding (d) delighted 3. in black and white (a) in taking (b) in running (c) in keeping (d) in writing 4. smell a rat (a) a constant source of annoyance (b) not to be thought of (c) some cause of quarrel (d) have reason to suspect something 5. a wild goose chase (a) search in wilderness (b) a foolish and fruitless search (c) chasing a wild animal (d) never ending chase 6. hush money (a) grab (b) loot (c) recover (d) bribe

Answer»

1. (c) under all conditions

2. (a) perplexed

3. (d) in writing

4. (d) have reason to suspect something

5. (b) a foolish and fruitless search

6. (d) bribe

Discussion

3242.	An object is thrown vertically upwards with velocity of 20 m/s. At what height will its kinetic energy and potential energy be equal? (g = 10m/s2 ) (A) 10 m (B) 20m (C) 15m (D) 5m
Answer» Correct option is (A) 10 m

Discussion

3243.	Sound corresponding to which frequency is ultrasonic sound? (A) 30 Hz (B) 300 Hz (C) 3000 Hz (D) 30,000 Hz
Answer» (D) 30,000 Hz

Discussion

3244.	A cyclist travels 5km in the east direction. Then he travels 12km in the south direction. What is the magnitude of displacement of the cycle? (A) 17km (B) 13km (C) 7km (D) zero
Answer» Correct option is (B) 13km

Discussion

3245.	The number formed when 5 is subtracted after multiplying by 8 to the sum of digits of a two digit number is equal to the number formed when 3 is added after multiplying by 16 to the difference of digits in a number. What is the number? (1) 83 (2) 84 (3) 85 (4) 78
Answer» Correct Option is (1) 83 Let number is ab So 8 (a + b) -5 = 10 (a - b) + 3 ⇒ 3b - a = 1 Only 83 is satisfying the above condition

3245.

The number formed when 5 is subtracted after multiplying by 8 to the sum of digits of a two digit number is equal to the number formed when 3 is added after multiplying by 16 to the difference of digits in a number. What is the number? (1) 83 (2) 84 (3) 85 (4) 78

Answer»

Correct Option is (1) 83

Let number is ab

So 8 (a + b) -5 = 10 (a - b) + 3

⇒ 3b - a = 1

Only 83 is satisfying the above condition

Discussion

3246.	A right circular cone is 8.4 cm high and the radius of its base is 2.1 cm. The cone is melted and recast into a sphere. Find the radius of the sphere. (1) 2.1 cm (2) 4.2 cm (3) 5.3 cm (4) 6.4 cm
Answer» Correct option is (1) 2.1 cm

Discussion

3247.	The average weight of pupils of a class is 46 kg. The average weights of boys and girls are respectively 50 kg and 40 kg. The ratio of the number of boys to the number of girls is (1) 2 : 3 (2) 3 : 2 (3) 2 : 5 (4) 5 : 2
Answer» Correct option is (2) 3 : 2

Discussion

3248.	If the number (33333)2 + 22222 is expressed as a single decimal number, then the sum of its digits is … (1) 10 (2) 15 (3) 20 (4) 25
Answer» Correct option is (1) 10

Discussion

3249.	ABCD is a square of side 2 cm. If each vertex as centre and 1 cm as radius, four circles are drawn, then the radius of the circle which touches these four circles externally is … (1) √2 - 1(2) √2 + 1(3) √2(3) 1 / √2
Answer» Correct option is (2) √2 + 1

Discussion

3250.	If 'ROHIT' is coded as 'SPIJU', how will 'MOHIT' be coded? (A) NPIJU (B) LNGHS (C) ZATIU (D) None of the above
Answer» Correct option is (A) NPIJU

Discussion

Explore topic-wise InterviewSolutions in .

Who was the king of France during French Revolution? (1) Louis XIV (2) Louis XV (3) Louis XVI (4) Louis XVII

Before French Revolution the political body of France was called as ___________ (A) Duma (B) Reich Stag (C) Lok Sabha (D) Estates General

Which of the following is not a factor of production? (a) Money (b) Land (c) Labour (d) Capital

Find the correct match (A) Corvee - Free Labour (B) Gabelle - Land tax (C) Taille - Salt tax (D) Tithe - Customs Duty

Who was the first muslim President of Indian National Congress (A) Abul Kalam Azad (B) Shaukat Ali (C) Mohammad Ali Jinna (D) Badruddin Tyabji

Who is the first woman Prime Minister of India ? (A) Meira Kumar (B) Sonia Gandhi (C) Indira Gandhi (D) Annie Besant

The first factory legislation was passed to improve the working conditions of the labour in (A) 1880 (B) 1881 (C) 1884 (D) 1894

Lenin was born in the year : (A) 1870 (B) 1880 (C) 1885 (D) 1890

Which of the following does not lead to the spread of democracy? (1) Struggle by people(2) Invasion by Foreign Government (3) End of Colonialism (4) People’s desire for freedom

If x mean + , ÷ means - , - means x and + means ÷ then 36 + 18 ÷ 9 - 3 x 26 is :(A) -40(B) 78(C) -1(D) 1

The sum of the first 12 terms of an AP. Whose nth term is given by an = 3n + 4 is: 1. 262 2. 272 3. 282 4. 292

State flower of Uttar Pradesh is (A) Bramh Kamal (B) Palash (C) Rose (D) Burans

The refractive indices of four substances, A, B, C and D are respectively 1.50, 1.36,1.70 and 1.31: 0ut of these substances which substance will have maximum speed of light :(A) A(B) B(C) C(D) D

If 1x2 = 32, 4x3 = 712, 4x7 = 1128 then 5x1 will be equal to (1) 63 (2) 64 (3) 65 (4) 66

The momentum of a bullet of mass 20 gram fired from a gun is 10 kg. meter / second. The kinetic energy of this bullet is:A) 5 kilojoule (B) 1.5kilojoule (C) 2.5 kilojoule(D) 25 kilojoule

If a : b = 3 : 5 and a : c = 5 : 7, what (b – c) : (b + c) equal to? (A) 4 : 49 (B) 49 : 4 (C) 5 : 48 (D) 48 : 5

If the mth term of an A.P. is 1/n and the nth term of it is 1/m , then what is the mnth term equal to? (A) 1 (B) 2 (C) m/n (D) n/m

Skin becomes yellow in conc. HNO3 as (A) HNO3 acts as an oxidizing agent (B) HNO2 acts as a dehydrating agent (C) Nitro-cellulose is formed (D) The proteins are converted into xantho proteins

Which state of India is connected to China (Tibet Region) through Nathula pass? (A) Meghalaya (B) Assam (C) Sikkim (D) Arunachal Pradesh

‘Busket of Egg topography’ is a common feature of (a) River deposition (b) Wind deposition (c) Glacial erosion (d) Glacial deposition

Augite metamorphosed to (a) Horn blande (b) Pyroclastic (c) Brecia (d) Pegmatite

Yellow revolution is related to (A) Oilseeds production (B) Fruits production (C) Sheep production (D) Fish production

Which of the following Indian States is also known as a 'Land of Red river and Blue Hills'? (A) Urtarakhand (B) Assam (C) Meghalaya (D) Arunachal Pradesh

A communication issued by an appropriate authority stating the policy of the Government is known as (A) Office Memorandum (B) Legislative Procedure (C) Government Order (D) Circular

The Government of India Act came into function in the year (A) 1930 (B) 1932 (C) 1935 (D) 1938

Kashi Ram is 1984 founder _______ party. (1) Samajwadi Party (2) Bahujan Vikas Party (3) Bahujan Samaj Party (4) Bharip Bahujan Maha Sangh

The two Nationalised banks logos are given. Identify the correct option that matches.A. Syndicate Bank and Canara Bank B. Canara Bank and Punjab National Bank C. Canara Bank and State Bank of India D. State Bank of India and H.D.F.C. Bank (1) A (2) B (3) C (4) D

A sphere and a cube have the same surface area. Find out the ratio of the volume of the sphere to that of the cube. (A) 6: π (B) √6: √π (C) √6: π (D) 6: √π

The set of values of k for which the roots of the equation 3x2 + 2x + (k + 1) k = 0 are of opposite sign is (A) (0,1) (B) [0,1] (C) (-1,1) (D) (-1,0)

If ‘x’ means ‘+’, ‘+’ means ‘ ÷ ’, ‘-’ means ‘x’ and ‘ ÷ ’ means ‘-’, then, 6 x 4 - 5 + 2 ÷ 1 = ?(1) 10 (2) 11 (3) 12 (4) None

If ‘x’ means ‘-’, ‘+’ means ‘ ÷ ’, ‘-’ means ‘x’ and ‘ ÷ ’ means ‘+’, then, 15 – 12 ÷ 900 + 90 x 100 = ? (1) 180 (2) 190 (3) 3/1600 (4) 90

If ‘+’ means ‘x’, ‘-’ means ‘ ÷ ’, ‘x’ means ‘-’ and ‘ ÷ ’ means ‘+’, then, 40 ÷ 360 x 24 – 4 + 18 (1) 118 (2) 82 (3) 72 (4) 90

If ‘+’ means ‘-’, ‘-’ means ‘x’, ‘x’ means ‘ ÷ ’ and ‘ ÷ ’ means ‘+’, then, 40 ÷ 360 x 24 – 4 + 18 (1) 118 (2) 82 (3) 72(4) 90

The British Parliament passed the Regulating Act to improve the administration of the East India Company in the year (A) 1773 (B) 1775 (C) 1853 (D) 1855

Globalisation has led to improvement in living conditions (A) of all the people (B) of people in the developed countries (C) of workers in the developing countries (D) none of the above

A place where money is made (a) bank (b) press (c) mint (d) treasury

An object is thrown vertically upwards with velocity of 20 m/s. At what height will its kinetic energy and potential energy be equal? (g = 10m/s2 ) (A) 10 m (B) 20m (C) 15m (D) 5m

Sound corresponding to which frequency is ultrasonic sound? (A) 30 Hz (B) 300 Hz (C) 3000 Hz (D) 30,000 Hz

A cyclist travels 5km in the east direction. Then he travels 12km in the south direction. What is the magnitude of displacement of the cycle? (A) 17km (B) 13km (C) 7km (D) zero

The number formed when 5 is subtracted after multiplying by 8 to the sum of digits of a two digit number is equal to the number formed when 3 is added after multiplying by 16 to the difference of digits in a number. What is the number? (1) 83 (2) 84 (3) 85 (4) 78

A right circular cone is 8.4 cm high and the radius of its base is 2.1 cm. The cone is melted and recast into a sphere. Find the radius of the sphere. (1) 2.1 cm (2) 4.2 cm (3) 5.3 cm (4) 6.4 cm

The average weight of pupils of a class is 46 kg. The average weights of boys and girls are respectively 50 kg and 40 kg. The ratio of the number of boys to the number of girls is (1) 2 : 3 (2) 3 : 2 (3) 2 : 5 (4) 5 : 2

If the number (33333)2 + 22222 is expressed as a single decimal number, then the sum of its digits is … (1) 10 (2) 15 (3) 20 (4) 25

ABCD is a square of side 2 cm. If each vertex as centre and 1 cm as radius, four circles are drawn, then the radius of the circle which touches these four circles externally is … (1) √2 - 1(2) √2 + 1(3) √2(3) 1 / √2

If 'ROHIT' is coded as 'SPIJU', how will 'MOHIT' be coded? (A) NPIJU (B) LNGHS (C) ZATIU (D) None of the above