Explore topic-wise InterviewSolutions in .

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.

6401.

The earth is getting warmer because of high levels of green houses gases including1.Oxygen and nitrogen2.Sulphur oxide and nitrogen dioxide.3.carbon dioxide and methane​

Answer»

ANSWER:

CARBON DIOXIDE and METHANE

6402.

An object with a mass of 6;3kg has a force of 7.1n applied to it what is the resulting acceleration of the object?Newtons Law of Motion Problems

Answer»

Answer:

1.126 m/s

Explanation:

Given ,

Mass of object = 6.3 kg

and FORCE APPLIED = 7.1 N

● we KNOW that ,

Newton's second law of motion

F = ma

substitute the values

7.1 = 6.3 × a

7.1/6.3 = a

1.126 = a

6403.

It is so8. Explain, with examples, why we find animals of certain kind living inparticular climatic conditions. explain why is it so​

Answer»

Explanation:

We find animals of CERTAIN kind living in particular climatic conditions because EVERY living organism is adapted to live in the particular habitat. ... It will not be able to survive in the hot climate of tropical regions as they DEVELOPED thick skin for the protection from cold not from the hot and HUMID temperature.

6404.

If the angle made by the incident ray with the surface of a plane mirror is 30⁰, the angle of reflection must be_____option :- 1) 30⁰2) 90⁰3) 60⁰​

Answer»

ANSWER:

60°

According to first law of reflection INCIDENT and reflected angles are equal. So, reflected angle will be 30 degrees. Reflected angle and angle B together make up the angle between NORMAL and the surface that is 90 degrees. So, Angle b = (90 - reflected angle), which is (90-30) = 60 degree.

6405.

Q41. Applying human qualities to non-human things is called;अजीविक चीजों में मानवीय गुणों को डालना...है:-(a) Anomatopoeia/ एनोमटोपोइया (b) Personification/ पर्सेनीफीकेसन(c) Alliteration/अलीटरेशन(d) none of the above/ इसमें से कोई नहीं​

Answer»

ANSWER:

It's CALLED Hybridation

Explanation:

So the answer is

(d) NONE of the above

6406.

If the angle made by the incident ray with the surface of a plane mirror is 30⁰, the angle of reflection must be____option :- 1) 30⁰ 2) 90⁰3) 60⁰​

Answer»

Answer:

60°

Explanation:

This is because angle made with the surface is 30 deg and CONSIDERING with the NORMAL, they are complimentary ANGLES... so 30 + x= 90

therefore, x =60

6407.

A Anuse the following questionDelink direstien2 that is a conosan!3 what is a colonya4 tohy do tusods occuz!s Name two institutes whichgive fermal training of mewnt alimenzina8 where did the following plants​

Answer»

ANSWER:

PLEASE MARK me as the BRAINLIST

6408.

Calculate the frequency if 20 vibration are produced by a vibrating object in 5 secondsanswer this question with method... please​

Answer»

Answer:

F = 4

Explanation:

FREQUENCY means in a SECOND how many VIBRATION are produced

6409.

An easy question what are the tiny pores present in leaves

Answer»

ANSWER:

stomata

Explanation:

the TINY pores in LEAVES are CALLED stomata

6410.

Arange the given wordstylisanihint : amount of salt in water

Answer»

ANSWER:

Mark me as BRAIN list if u wanted..

THANKS...

6411.

2) Find the LCM of the following numbers by division method.(i) 84, 112, 196(ii) 102, 119, 153 (iii) 45, 99, 132, 165​

Answer»

Answer:

667382

Explanation:

56.37.36hshsusjs

6412.

A bouncing ball has what type of energy, Kinetic, Gravinatinal, potential.

Answer»

EXPLANATION:

All these energies

if we TAKE GROUND as reference

at ground, Its has KE

at TOP, It has PE

and

in air it gas gravitational field

6413.

1. With which institution of local government is correspondence carried outthe service of 'Pakka road' between​

Answer»

The rural transport sector has been badly affected by the DECEMBER 2004 EARTHQUAKE and tsunami. A large part of the rural road network in INDONESIA and Sri Lanka needs to be rehabilitated or reconstructed. A recovery of the affected areas however requires far more than rebuilding roads and bridges. Large job losses occurred in productive SECTORS such as AGRICULTURE, fisheries and manufacturing. The local economy needs to be revived to restore the livelihoods of the people. Local governments have collapsed and need to be strengthened to perform their functions. An integrated strategy for improving rural transport is proposed that creates assets and improves livelihoods simultaneously.

6414.

Identifythe changesin thestateof melting ofice_______very short answer type question ________​

Answer»

Answer:

Explanation:

A block of ice is SOLID water. When heat (a form of energy) is added, the ice MELTS into liquid water. ... When heat is added, the snowflake melts and changes state to BECOME liquid water. If heat is REMOVED from water VAPOUR, the gas cools down and it condenses back into liquid water.

6415.

Whichof thefollowing is not aunitofdistance?(a) meter(b) kilogram(c) feet(d) ​

Answer»

ANSWER:

B) KILOGRAM is the CORRECT answer

hope it HELPS you❤❤❤

6416.

___________isan irreversiblechange.(a) burning of coal(b) melting of ice(c) melting of wax(d) formation of ice​

Answer»

ANSWER:

The answer is A. PLEASE MARK me as the BRAINLIEST

6417.

Goindrying dehydn01. Fill in the blanks.1. Acceleration is the rate of change ofwith respect to time.2. Aand aare used to express the magnitude of a physical quantity,3. Drying the food grain from farms under the hot sun is called4. While freezing, the temporalf watof water is lowered:theof the air.6. An object is made of7. Scientists have discoveredelements of these,occur innature.8. The intensity of magnetic field is indicated by the lines ofb09. A medium is necessary for DUOD Ooof of sound10. The organelle called theis present in plant cells only11. Ripening of fruit is achangep090f of soundboldakde​

Answer»

Answer:

Putting Acceleration in Conceptual terms: Acceleration is a quantity in physics that is DEFINED to be the rate of change in the velocity of an object over time. Since velocity is a vector, acceleration describes the rate of change in the magnitude and direction of the velocity of an object.

Magnitude is the amount or number which is written before a unit and is used to express physical quantity. Here, magnitude is 20 and unit is m/s. Here, magnitude is 10 and unit is N(Newton). Here, magnitude is 15 and unit is P(Pascal)

Answer: (a) Drying the food grains from farms under the hot sun is called dehydration.

hile freezing, the temperature of water is lowered. Explanation: When water freezes then the temperature of the water is lowered. ... So,While freezing, the temperature of water is lowered.

hat is an object? An object is a thing that is made of one or more material. A spoon is an object and it is made of metal. Rubber boots are an object and they are made of rubber.

The elements found in nature are elements with atomic numbers 1 (hydrogen) through 98 (californium). TEN of these elements occur in trace amounts: technetium (No. 43), promethium (61), astatine (85), FRANCIUM (87), neptunium (93), plutonium (94), americium (95), curium (96), berkelium (97), and californium (98)

he INTENSITY of a magnetic field is indicated by the *magnetic field lines*. - Magnetic field line show the direction of a magnet's force and the strength of a magnet. - aka magnetic flux lines. - Line density indicates strength of magnetic field

Explanation: Sound always needs a medium to propagate from one point to ANOTHER point. Sound can not propagate without any medium or in a vacuum. Sound can propagate through any medium like solid, liquid, gaS

Chloroplast

Explanation:

6418.

What is chemical changefast

Answer»

ANSWER:

Hello

Explanation:

Chemical changes OCCUR when a substance combines with ANOTHER to FORM a new substance, called chemical synthesis or, alternatively, chemical decomposition into TWO or more different substances.

6419.

Table 16.1 : Angles of Incidenceand ReflectionAngle ofIncidence (Zi) Reflection (Zr)Angle ofO.​

Answer»

ANSWER:

When the light ray is incident normally on plane mirror SURFACE it means the angle between mirror surface and light ray is 90°.

This means the angle between incident light ray and normal is 0º which is called angle of INCIDENCE.

As angle of incidence is 0° angle of refelection is also 0°. ( By law of REFLECTION of light)

EXPLANATION:

HOPE THIS HELPS PLEASE MARK AS BRAINLIEST.

6420.

Select the type of plantsthick waxy stemshort rootscone shaped plantssloping branchessmall or spine - like leaveshollow stemoption ( aquatic plant , desert plant , mountainous plant )

Answer»

ANSWER:

AQUATIC PLANTS is answer

6421.

Mrs. Wilson gave Marsha a card to place in her science notebook. She asked her to gather information about the difference between static electricity and human-harnessed electricity, and then use the information to answer the question on the card.What evidence from her research could Marsha use to explain which type of electricity was responsible for causing the child’s hair to stick straight out?A As the child slid down the slide, she became a conductor which created current electricity.B As the child slid down the slide, she caused friction which created static electricity.C Static electricity caused the child’s hair to stand out because she touched the surface of the slide.D Current electricity caused the child’s hair to stand out because current electricity is harnessed by humans.

Answer»

ANSWER:

answer is c

Explanation:

sgzbdbdbd CITIZENSHIP

6422.

F. Match the columns:Column I1. Copper sulphate2. Rust3. Alloy4. Magnesium oxide5. Lime water6. GalvanisationColumn II(i) stainless steel(ii) basic oxide(iii) deep blue colour crystals(iv) coating of zinc on iron(v) iron oxide(vi) calcium hydroxide​

Answer»

Answer:

one KA ii

2 ka iii

3 ka 5

4 ka 1

5 ka 4

6423.

Which of the following states of matter can flowa. solid and liquid b. liquid and gas c. gas and solid d. solid, liquid and gas​

Answer»

ANSWER:

D. Solid, Liquid and Gas

Hope its help you

6424.

1)______recieves blood from different parts of the body .2) Pulmonary veins bring oxygenated blood to the left atrium from ___.​

Answer»

ANSWER:

I THINK the answer is 2. LUNGS

6425.

4. You are advised not to be friend with the person because non vegetarian food is cooked athis house. You don't want to break this friendship. What argument you will give for this?please fast​

Answer»

Answer:

I WOULD tell him that my mom has noticed me and CALL me to come back don't go ANYWHERE!

Explanation:

MARK as brainlist

6426.

Q.3. The metal rim expands and fits into the wheel. *1 pointAll of theseOn boilingOn heatingOn cooling​

Answer»

ANSWER:

please PUT this POINTS for 100 or 50

6427.

Rajesh takes 2h and 40min to drive from mumbai to pune, covering of 140 km. calculate the average speed of his trip in km/h.​

Answer»

Answer:

6 hours

Explanation:

Distance=SPEED×Time

Distance=Speed×TimeWhen speed is 40 kmph

Distance=Speed×TimeWhen speed is 40 kmphDistance TRAVELED by car =40×9

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 km

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmph

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey =

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60360

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60360

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60360

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60360 =6 hours

6428.

Q.1. Cooked food is the : *1 pointChemical changePhysical changeBothNone of these​

Answer»

Answer:

CHEMICAL CHANGE is your correct answer.

Explanation

This is because chemically combined materials can't be switched back to it and has the fixed proportion.

Hope it helps you :)

THANK you!

6429.

*Plants convert light energy into ______ energy and store this energy in the form of food.*1️⃣ physical2️⃣ thermal3️⃣ chemical4️⃣ electrical​

Answer»

*PLANTS CONVERT LIGHT energy into chemical energy and STORE this energy in the form of food.*

3️⃣ chemical

Hope it helps.

6430.

Match the following pairs. 03Column ‘A’ Column ‘B’1) Inner planets a) Earth2) Outer planets b) Saturn3) Constellation of earth c) Pole stard) Mars​

Answer»

Answer:

1. inner planets- MARS

2. outer planets-saturn

3. constellation of earth-pole star

Explanation:

please MARK it as BRAINLIEST

6431.

Money lendas1 Somefarmersmoneyfromlendesdon't getanyforcedto borrowbecause theywork to୧ earnmoneytheir bale nepoletomeat​

Answer»

Answer:

SMALL farmers either BORROW from large farmers or the village moneylenders or the traders who supply various inputs for CULTIVATION. The rate of interest on such loans is very high which MAKES it difficult for them to repay.

6432.

Which of the following substrates is basic in nature(1) Vinegar(2) Common salt solution(3) Tap water (4) Lime water please give correct answerand explain why. ​

Answer»

Answer:

H3SbO3. Solution : when we move down the GROUP, the acidic strength of oxo-acids DECREASES and the BASIC strength increaes.

6433.

True or False with reason :-1.Bordeaux is a mixture of slaked lime and chlorine gas.2.Diamond dissolves in organic solvents.​

Answer»

<STRONG>ANSWER:

true

false . because DIAMOND is a strong ELEMENT

6434.

Fill in the blanks.1) Shooting stars are actually not ________ .2) Night birds have ________ cones than rods in their eyes.​

Answer»

Answer:

1) shooting STARS are not ACTUALLY stars.

2) NIGHT birds have less CONES than rods in their eyes.

6435.

Tum bhi science subject longe nice final ki date sheet nhi hai

Answer»

ANSWER:

ok NICE tum kya baan no chahati HO bada ho kar mai to doctor BANUNGA

6436.

3. I said to him, “Sita has been reading a novel since 2 P.M”change to indirect speech​

Answer»

Answer:

I SAID him that sita was studying a NOVEL SINCE 2 pm

6437.

Q.3A) Write Co-relation between the following terms:1) Ultrasonic sound : Frquency more than 2000 Hz: Infrasonic sound:....2) Repulsion : Like poles :: Attraction:...​

Answer»

Answer:

1. INFRASONIC LESS than 1000Hz

2. UNLIKE poles

Explanation:

MARK me as BRANILIEST

6438.

What do you want?1 i send questions daily2 i not send any question3 i send questions with solution4 nothingok​

Answer»

ANSWER:

4 . NOTHING

HOPE it has HELPED you

6439.

What does reflection means?A light bounce off an objectB their is no lightC light is moving through an objectD light is bending around an object​

Answer»

ANSWER:

I THINK (A) is the CORRECT answer

6440.

2. Complete the table on differences in the water-holding capacity in the mineralparticles found in soil.Mineral ParticleWater-Holding CapacityClaySandSilt​

Answer»

ANSWER:

Here is your answer

Clay: about 1.75 to 2.50

Sand: about 0.75 to 1.25

Silt: about 1.50 to 2.30

I HOPE this answer HELPS you ALOT.

6441.

ECoux-0वियोजन भित्रियों की साजन भिकियाके विपरीत क्या कहा जाता है। इनअभिवियानी के लिए समीकरण लिकिसा​

Answer»

ANSWER:

when the SUN SHINE we shine TOGETHER

6442.

III. MATCH THE FOLLOWING1) Transparent - Atmosphere2) Linear motion - Metal3) Conductor - Rain4) Layer of air - Moving car5) Sources of water - To know the direction north and south6) Compass - Glass​

Answer»

Answer:

TRANSPARENT glass

Linear motion MOVING car

conductor metal

layer of AIR atmosphere

sources of WATER rain

compass To know the direction NORTH and south

6443.

Ur Sca. 15 Il lunght or afternoon? Why?(3) Describe the experintent showing the conduction of heat in solid substance with diagram. (Complete the equation​

Answer»

ANSWER:

please tell which STANDARD you are so that it will be EASY to SHOW answer and syllabus. also CBSE or state

6444.

How to use a thermometer:To find the temperature of an object, the bulof the thermometer needs to be in closcontact with that object. Watch the shiny lin:of Mercury in the tube. The highest point onthe scale, at which the rise of Mercury stopsshows the temperature of the object.Example: To find the temperature yourpalm, place the bulb of a thermometer incontact with the palm for two minutes andsee the Mercury rise. When Mercury stopsrising and its level becomes steady, note theposition of its upper end. This is thetemperature of your palm. How much is it? write what you understand in this para ​

Answer»

Answer:

Whoaa, there.

Explanation:

Notice To All BRAINLY Users.

Don't UPDATE Brainly App in Play STORE. Because, In Brainly New Update . The BIO has Been Removed. , The Bio is Also BANNED in New Update.

Kindly Don't Update Your Brainly App.

Spread This News To All Your Brainly Mates.​

♡♡♡♡♡♡♡♡♡♡♡♡

6445.

Identify the type of tooth indicated by the alphabet A, B and C by observing the figuregiven below.​

Answer»
6446.

What does this question mean?" What the blood does identify the different types of blood groups in humans"

Answer»

Explanation:

There are 4 main blood groups (types of blood) – A, B, AB and O. Your blood GROUP is determined by the genes you inherit from your PARENTS. Each group can be either RHD positive or RhD negative, which means in total there are 8 blood groups

6447.

) Fill in the blanks with appropriate forms of the adjectives from the brackets.My friend is ______(old) than I am, yet he is not so _____(clever)as I am. Of course, Ranjan is the ________ (intelligent) girl in our class, but I have never scored ________ ( little) marks than her in any examination.​

Answer»

ANSWER:

OLDER, CLEVERS , _____, LITTLE

6448.

10Do as directed.(1) How will you make China rose (jasudpatra) using materials found around you?(2)How will you make anemometer using materials found around you? How will you use it?​

Answer»

Explanation:

Strips of black paper, destarched potted plant and IODINE solution - These are the REQUIREMENTS of experimental set up to show that light is necessary for photosynthesis.

Procedure for the experiment:

1. Take the potted plant and keep it in a dark place for 2-3 days so that the leaves get destarched.

2. Cover a part of one of its leaves with the strip of black paper. Make sure that you cover both the sides of the leaf.

3. Now place this plant in sunlight for 3—4 hours.

4. Pluck the selected covered leaf and remove the black paper covering it.

5. Place this leaf in the beaker containing water and boil it for about 10 minutes.

6. Take out the leaf and now boil it in alcohol, using the water bath, for 10 minutes. This removes the chlorophyll.

7. Take out the leaf and wash it under running water.

8. Place this leaf in the Petri DISH and put a few drops of iodine solution on it. Now observe the change in colour.

Observation: The leaf turns blue-black except in the covered region. As this covered region did not receive light, photosynthesis did not occur. Hence no starch was formed there. The uncovered region RECEIVED light and starch was formed there due to photosynthesis.

solution

Hope this will help you

Mark me as brilliant

6449.

III. Write true or false for the following1. Compounds are formed when atoms of different elements combine.​

Answer»

ANSWER:

true

Explanation:

PLEASE MARK it as BRAINLIEST

6450.

Excite a tuning fork with a rubber hammer and listen to the sound produced by the tuning fork. How is the sound produced? Immediately dip a prong of the tuning fork into the water in a vessel. What is your observation?​

Answer»

Answer:

Excite a tuning FORK with a rubber HAMMER and listen to the sound PRODUCED by the tuning fork. How is the sound produced? Immediately dip a PRONG of the tuning fork into the WATER in a vessel. What is your observation?