This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 73901. |
Question :- ★Moderator★Brianly stars★Maths aryabhatta ★Other best usersMr. Jones sold two pipes at $1.20 each. Based on the cost, his profit one was 20% and his loss on the other was 20%. On the sale of the pipes, he:(a) broke even,(b) lost 4 cents,(c) gained 4 cents, (d) lost 10 cents, (e) gained 10 cents |
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Answer» s ASSUME the PRICE of one pipe is X Let's assume C.P of pipe on which loss was INCURRED is ySo we can see the loss occurred on y is 30 cents and profit occurred on x is 20 cents So overall loss : 10 cents MARK as brainliest. Thanks |
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| 73902. |
If a motorcyclist covers a distance of 500km in 7 hours. Calculate his average speed. |
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Answer» "The speed of an OBJECT is FOUND out by dividing the DISTANCE that the object covers by the time in which the object takes to cover this distance. If 'D' is the distance traveled in some time 'T' then the speed of the object for this JOURNEY or 's' is equal to s = D/T." |
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| 73903. |
फेसिओला की ज्वाला कोशिका का एक स्वच्छ नामांकित चित्र बनाइये। |
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Answer» hiExplanation:Q.7 UNDERLINE the objectives and state if they are positive (P), comparative (C) or SUPERLATIVE (S).1. it is the most interesting book I have read. 2 . Seema is a beautifulas RASHMI . 3. LEAD is heavier than any other METAL. |
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| 73904. |
E the clues to change the top word in the ladder into a new word by hanging only one alphabet each time.A piece of leather or fabric that you wearBeltaround your waist2. That which chimes, usually found in a churchor a temple3. To let someone know4. The money paid when crossing a bridge or aTall takeshigh way5. To work hard6. A silvery sheet to cover and keep food fresh7. Not succeed8. To go down quickly9. To communicate by speaking10. To go on foot11. A boundaryFactorymilk12. The determination to do something13. Where flour is madedrinkSignature: |
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| 73905. |
A bike with initial velocity 2km/hr cover a center distance at 5hr by giving an acceleration of 30km/hr .What will be the final velocity |
| Answer» V= U +ATV= 2 + 5×30v= 152 km/hr | |
| 73906. |
7 unform Cirular no motion of an object is @ Non-accelerated motion 6 Accelerated motion c) Uniform motion (d) None of these |
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Answer» acceleratedUniform CIRCULAR motion can be described as the motion of an object in a circle at a constant SPEED. As an object moves in a circle, it is CONSTANTLY CHANGING its direction. |
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| 73907. |
Are the insects found in unhygienic places really?how |
| Answer» COCKROACHES are the CLEANEST INSECT in the WORLD. | |
| 73908. |
Q-12Give two points of difference: Force -Weight |
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Answer» The electromotive FORCE is induced in the electric, MAGNETIC and gravitational field, whereas the potential difference is generated only in an electric field. The emf meter is USED for MEASURING the electromotive force, whereas the voltmeter is used for measuring the potential difference. |
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| 73909. |
Force acting as per unit area Is called |
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Answer» ce normal to the SURFACE is also CALLED THRUST.#нσρє íт нєℓρѕ♡~#мαяк αѕ вяαíηℓíѕт☘️ |
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| 73910. |
What are the common features between datura and clitoria flower ? |
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Answer» Most FLOWERS are white but they may also be YELLOW, purple, LAVENDER and red. Stems are SOFT, but erect, and they have a grayish green tinge. Leaves are lobed and lightly furred. The flowers are the STANDOUT at several inches (9 cm.) |
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| 73911. |
write the chemical formula of the following compounds (1) aluminum oxide(2)calcium hydroxide (3) sodium carbonate |
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| 73912. |
D. A C. A plant that has a thick stem |
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Answer» equoia plant has a THICK stemExplanation:hope you will get a HELP from itplz MARK as brilliant |
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| 73913. |
Write Newton's second law of motion and get the formula F = ma.write in 7 to 10 sentence |
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Answer» Newton’s SECOND law of motion states that the FORCE exerted by a body is directly proportional to the rate of change of its momentum. For a body of mass ‘m’, WHOSE velocity changes from u to v in time t, when force ‘F’ is applied.F∝ TimeChangeinmomentum F∝ tmv−mu F∝m( tv−u )⇒F∝ma⇒F=kma(∵a= tv−u )⇒F=ma(∵k=constant=1)verified_toppr |
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| 73914. |
The digestive juices of the stomach digest the _______ in the food |
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| 73915. |
Where is liver secreted in our body. |
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Answer» ffjfjrjrjrjrjhrbvrvvrbj |
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| 73916. |
(6) A device used to measure distance travelled by and object, 6) Spie dermatan bb donenster (e) odomoerld) galusnomody |
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Answer» OdometerExplanation:MEASURES DISTANCE COVERED by WHEELED VEHICLES. |
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| 73917. |
Calculate the co efficient of correlation and find the two regress ion equations |
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Answer» In a laboratory EXPERIMENT on correlation RESEARCH study the equation of the two regression lines were found to be 2X–Y+1=0 and 3X–2Y+7=0 . Find the means of X and Y. ALSO work out the values of the regression COEFFICIENT … |
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| 73918. |
The equivalent resistance when three resistors of 3 ohms connected in series is (a) 3 ohms (b) 9 ohms (c) 1 ohm (d) none of these |
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Answer» "The EXTERIOR angle of a given triangle equals the SUM of the opposite interior angles of that triangle. If an EQUIVALENT angle is taken at each VERTEX of the triangle, the exterior angles add to 360° in all the cases.Explanation:"This is the ANSWER of your question |
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| 73919. |
Which one of the following statements is not correct about the trends in the properties of the elements of a period on going from left to right? |
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Answer» On moving from LEFT to right ACROSS the PERIOD, the nonmetallic character increases. HENCE the tendency to lose electrons DECREASES. So the given statement is incorrect. |
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| 73920. |
sanju lives in Punjab and his age in 2015 was 17years tell in which of the following election he would cast his first vote |
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Answer» 2018please MARK me as BRAINLIEST |
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| 73921. |
4 Which of the following are the benefits of special shape of an aeroplane? (i) Fluid friction is reduced. (ii) Fluid friction is increased. (iii)Energy loss is as low as possible. (iv) An aeroplane can fly like a bird. (A) (i), (ii) (B) (i), (ii), (iii) (C) (i), (iii), (iv) (D) (i), (ii), (iii),(iv) |
| Answer» REFER to the ATTACHMENT | |
| 73922. |
Which animal does not have liver in there body |
| Answer» SEVERAL species of mammals (including horses, deer, RATS, and laminoids), several species of birds (such as pigeons and some PSITTACINE species), lampreys and all INVERTEBRATES do not have a GALLBLADDER .Explanation:#KeepLearning... | |
| 73923. |
What is loss of fixed capital |
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Answer» It is defined in general terms as the decline, in an accounting period, of the CURRENT value of the STOCK of fixed ASSETS owned and used by a producer as a RESULT of physical deterioration, normal obsolescence or normal ACCIDENTAL damage |
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| 73924. |
Define positive negative and zero work 9 |
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Answer» Positive WORK done – The work done is said to be positive when FORCE and DISPLACEMENT are in the same direction. ... ZERO work – the work done is said to be zero when force and displacement are perpendicular to each other.Explanation:Brainliest mark pls |
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| 73925. |
Assertion: Habitat of insectivorous plants helps to cope up oxygen deficiency. Reason: Insectivorous plants are autotrophic and partly heterotrophic. |
| Answer» TION:Question13:Completethefollowingreportusingthecorrectformoftheverbsgiveninthebrackets.ABCDHigherSecondarySchool;…..(a)…..(Celebrate)GandhiJayanthion2ndOctober,2014.TheSchoolprincipal…..(B)…..(Welcome)thegathering.Themeeting…..(c)…..(Preside)overbytheR.T.Apresidentandthelocalfreedomfighter,AppuAsan…..(d)…..(Inaugurate)THEFUNCTION.(4)14.Whatwasthetwo-foldactionsinvolvedinGandhiji’sexhortation?(2)15.WhatistheessenceofGandhiji’sTeaching?(2) | |
| 73926. |
(2). નીચેનામાંથી કઈ વસ્તુનું રિસાઇકલિંગ થતું નથી ? (A) માટીનાં રમકડાં (B) કૂકરના હેન્ડલ (C) કપડાના થેલાઓ - (D) પ્લાસ્ટિકની ખુરશી |
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Answer» write in hindi or English pleseExplanation:PLESE MARK my ANSWER as brainlist |
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| 73927. |
How many electrons are present in the velence shell of mettalloids |
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Answer» Metalloids are those elements which POSSES the properties of both METALS and non metals. There can be 3,4,5,6 VALENCE electrons in metalloids they are placed in the RIGHT side of the periodic table.Explanation:HOPE it may help you.. |
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| 73928. |
Lichen is a microorganism or not |
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Answer» it is not a MICROORGANISM |
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| 73929. |
What we call the the problems or disease which are associated with someone's occupation?Give two examples of such problems. What we call the the problems or disease which are associated with someone's occupation?Give two examples of such problems. |
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| 73930. |
Exlpain the phenomena of electric polarizationii |
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Answer» ation occurs when an ELECTRIC field distorts the negative cloud of electrons around positive ATOMIC NUCLEI in a direction opposite the field. ... This slight separation of CHARGE makes one side of the atom SOMEWHAT positive and the opposite side somewhat negative.hope it was helpful to you |
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| 73931. |
the seasons are caused by ...a)rotation of the sunb) revolution of the earth around the sun c) revolution of sun around the earth d) rotation of the earth |
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Answer» yesExplanation:BLACK nlashdhbdbbcbcbcbx X xbdbjdjsjkskalskjxbcgydbr DHDH |
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| 73932. |
Write any 3rules for determining significant figures with examples |
| Answer» 1) Non-zero DIGITS are always SIGNIFICANT.2) Any zeros between two significant digits are significant.3) A final zero or trailing zeros in the decimal PORTION ONLY are significant. | |
| 73934. |
What is the full form of ICSE? Don't spam. |
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Answer» entral BOARD of SECONDARY EDUCATION) ICSE (INDIAN Certificate of Secondary Education). |
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| 73935. |
Why we should wear cotton clothes in summer? |
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Answer» ld wear cotton garments in summer for the fact that during summers we generally sweat so MUCH. ... Cotton fabric has a special characteristic that is a good ABSORBER of water HELPS in absorbing the sweat and EXPOSING it to the atmosphere for easy evaporation. |
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Study the given diagram and answer the following questions. a) Identify and name it.b) Where is it found in our digestive system?c) What is its role in the digestion of food? Explain.II5. Compare the digestive system of humans and ruminants. |
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Answer» I think the answer is :-a) Villi b) In small intestine c) It is hair like structure spread on the surface of small intestine and it's help to increase the absorption of nutrient .d) Human's digestive system :Digestion in human is the process which INVOLVES the breakdown of both plants and ANIMALS matter in absorbable FORM. The human digestive system has a SINGLE stomach. d) Ruminant's digestive system : Digestion in ruminant is the process which involves only the digestion of plants matter. Ruminant's digestive system have a complex stomach with four DIFFERENT chambers.I hope it's helpful for you please mark me as Brainlist. |
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| 73937. |
( 1 ) કૃત્રિમ રેશમ(aartificial silk)નું બીજું નામ શું છે ? (૧) નાયલોન (B) રેયોન (C) એક્રેલિટ (D) પોલિએસ્ટર |
| Answer» B રેયોનplease MARK me BRAIN mark LIST | |
| 73938. |
Which mechanism does not take place in respect to platelets |
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Answer» When platelets decrease in number or become malfunction, the risk of hemorrhage is very HIGH. Platelets, which CIRCULATE WITHIN the blood, are the essential mediators that trigger the mechanical PATHWAY of the coagulation cascade upon encountering any damage to the blood vessels. Platelets encourage PRIMARY hemostasis via three major processes: activation, adhesion and aggregation. |
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| 73939. |
State the reason why water gets filled in the dropper when we press the bulb of a dropper before placing its nozzle in water Why can we hear? |
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Answer» when we press the BULB of a dropper it pushes air out of it which DECREASES the pressure inside the dropper. when we place it in WATER the dropper gets filped because the ATMOSPHERIC pressure on water is greater than the pressure inside the dropper. so water rushes into the dropper and it gets filled |
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| 73940. |
The full form of the IG is Inspector-General of Police. IG is a senior police officer in the police department or the police service in many countries. |
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Answer» tion:The full FORM of the IG is Inspector-General of Police. IG is a SENIOR police officer in the police department or the police service in MANY countries. |
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| 73941. |
Define photophobia.Don't spam. |
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Answer» A phobia is a type of anxiety disorder DEFINED by a persistent and excessive FEAR of an object or situation. Phobias typically, result in a rapid onset of fear and are present for more than SIX months. Types: Specific phobias, SOCIAL phobia, agoraphobiaTreatment: EXPOSURE therapy, counselling, medicationCauses: Unknown, some genetic effectsUsual onset: RapidMedication: Antidepressants, benzodiazepines, beta-blockersSymptoms: Fear of an object or situationExplanation:Nikuuu~ |
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| 73942. |
The bacteria present in curd is pencilin T True F False |
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Answer» yodyiejtsjgsitdtiejgs |
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| 73943. |
What are the common clothing materials |
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Answer» The COMMON clothing materials are COTTON, WOOL, JUTE, silk ETC. |
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| 73944. |
How many odometers are present in vehicles |
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| 73945. |
Carrect the following statement into Blood is acidic. |
| Answer» TION:BLOOD is ACID because PH RANGE 7.45 | |
| 73946. |
state the reason why water get filled in the dopper when we press the bulb of a dooper before placing itswater nozzle in water |
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Answer» because of air to release all the air present in the dropper to get FILL the dropper properly it's a reason where air PLAY its role as a stop EXPLANATION:because of air PRESSURE we press BULB of a dropper |
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| 73947. |
- What is the first Faraday's law? |
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Answer» First law. Michael FARADAY reported that the mass( ) of elements DEPOSITED at an ELECTRODE is directly proportional to the CHARGE ( in ampere seconds or COULOMBS). Here, the constant of proportionality. is called the electro-chemical equivalent (e.c.e) of the substance. |
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| 73948. |
2 The Path af object looks like When it is unifom Motion a curve b Straight line C circle D eliptical |
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Answer» In UNIFORM motion, the object moves ALONG a STRAIGHT PATH i.e. the path of object is a straight LINE. |
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| 73949. |
Name two miniral acid |
| Answer» TION:Commonly used mineral acids are sulfuric acid, hydrochloric acid and nitric acid (they are also known as bench acids). Mineral acids RANGE from superacids (perchloric acid) to very weak ONES(boric acid). | |
| 73950. |
Identify the sources that emits ghg |
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Answer» kxdbidbjs dkbcci the meeting on the mango tree monkey JUMP to PAGE DOWNLOAD so I can do it for theExplanation:h I have a nice day and I am a student of a drum and bass and DRUMS and bass and drums and bass |
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