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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.
| 8451. |
What is the criteria for finding pH if H+ ion concentration is given? |
| Answer» Then it\'s not necessary to find ph | |
| 8452. |
Advantage of using long term perspective |
| Answer» | |
| 8453. |
(From human eye chapter), colour of scattered light depends on what factors? |
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Answer» Size of the particles Intensity of light ray at which it scatter |
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| 8454. |
Whi some substances are biodegradable and some are non biodegradable |
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Answer» Because of their composition Any organic substance is biodegradable and any inorganic substance is non biodegradable |
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| 8455. |
List one limitation of windenergy |
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Answer» We not use it for all day bcauj wind not flow every time Ohh sorry in hurry sorry himanshu thanks for guiding me He is asking limitations okk It is the clean fuel source and donot pollute our ebviroment It\'s initial cost and maintenance is expensive. We can\'t use unless the wind blows |
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| 8456. |
Pons are responsible for what ?? |
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Answer» Ya right Utsav. ????? It acts as bridge between Medulla oblongata and mid brain. It transfers sensory information and maintain impulse to and from from the brain It is responsible for the control of breathing, communication between different parts of the brain Regulation of respiration process. |
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| 8457. |
what is stem cell ? |
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Answer» Thanku.. an undifferentiated cell of a multicellular organism which is capable of giving rise to indefinitely more cells of the same type, and from which certain other kinds of cell arise by differentiation the cell present in bone marrow which makes rbs wbc etc |
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| 8458. |
in which mirror all units are negative? |
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Answer» No any mirror Concave mirror |
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| 8459. |
P= i square r applied when ??? From physics |
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Answer» When current (I) is constant Okk U r expert on physics me only in geography and computer science Where is my talented friend Utsav please help me U tell himanshu? |
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| 8460. |
What is pulse rate of person?? |
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Answer» Ur welcome Thanku Children under age 6 to 15 their pulse rate is 70 – 100 beats per minute. Adults (age 18 and over) 60 – 100 beats per minute. 60 to 100 per min... for an adult |
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| 8461. |
Differencebetween Aerobic and anaerobic |
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Answer» Aerobic respiration liberates comparatively more ATP....anaerobic respiration liberates less energy Aerobic means "with oxygen," and anaerobic means "without oxygen. In the presence of o2 the respiration occur known as aerobic and absence of o2 anaerobic |
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| 8462. |
What is light meaning in hindi |
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Answer» Light एक ऊर्जा के समान है जो हमे देखने मे मदद करता है । रोशनी प्रकाश |
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| 8463. |
state the valency of carbon atom of alkan alkyene |
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Answer» 4 4 |
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| 8464. |
Why group 17 elements form uninegative anions? |
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Answer» Good answer Priyanshi It is so because in order to form octet they need to gain one more electron and in this process they exhibit negative charges i.e,uninegative anions. These elements have seven valence electrons. So they accept an electron and become uninegative ions. |
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| 8465. |
Flourin or bromine ,which is more reactive? |
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Answer» Fluorine Flourin Why Flourine beacuse Fluorine has 2 rings, whereas bromine has 3. I think flourine |
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| 8466. |
What is mean by vermiform appendix |
| Answer» | |
| 8467. |
What is scattering of light?? |
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Answer» When light particles collide with different particles and scater in different direction is known as scattering of light Splinting up of light rays into its component coloured is known as scattering of light The splitting of white light into seven colours |
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| 8468. |
What is impact of globalisation? 5 marks |
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| 8469. |
Explain Super liquid |
| Answer» | |
| 8470. |
Can a single magnetic pole exist ?? If no then how?? |
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Answer» NO , BREAK A MAGNET MANY TIME U ALWAYS GET DIPOLES no its not possible sinceas soon as a magnect is broken , automatically two poles are created |
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| 8471. |
Why are the desert plant do not prepare their food during day time |
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Answer» To avoid transpiration Or loss of water And store ,so it use in day time May be Apka Que wrong h Kyunki desert plant prepare there food in day time, but plant use Co2 is absorb in night |
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| 8472. |
Bio magnification |
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| 8473. |
How can u prepare a permanent magnet ??? |
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Answer» by making solenoid of steel It is too simple bro By hammering a soft iron in a particular direction |
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| 8474. |
in the experiment 6.2 why there isKOH in the watch glass? |
| Answer» To absorb carbon dioxide | |
| 8475. |
what is the near And far point of a normal person |
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Answer» Near point is 25 cm & far point is infinity. Near point of normal eye is 25cm and far point is infinite The near point of normal person is 25cm and far point is infinite. Near point is 25 cm and the far point is infinite. |
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| 8476. |
I am having problem in chemistry questions any suggestions |
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Answer» Which type of questions Ya you ask.. Ask questions |
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| 8477. |
Listen shivangii s is made up of 8 s atoms so we write s8 not s ur quest... Is wrong |
| Answer» Ya..i understand | |
| 8478. |
Atomic mass |
| Answer» | |
| 8479. |
Is it correct shivangii s8 + 48hno3= 8h2so4+48no2+16h2o |
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Answer» No its 100% correct shivangii see carefully This is correct.... I think Isn\'t it so complicated 10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20 Wait a min No...it is wrong himanshu Yahii correct h shivangii |
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| 8480. |
Hey....balance this equation.....S +HNO3 -------H2SO4 + NO2 + H20........reply fast |
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Answer» Is it right??? 10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20 See above is it right Shayad I am wrong It is also wrong sona 4S+2HNO3------------H2SO4+3NO2+H2O This is my question...now give answer Aab reply bhi kr dena koi |
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| 8481. |
What is crystals? |
| Answer» Tiny particles | |
| 8482. |
Which colour of apple in |
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Answer» Creamy ??? |
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| 8483. |
Magnetic field due to the beam of charged particles show how ???. |
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Answer» Nhi pata bhai tunm batlo na on call me Ya ask shivangii Chahiye Are bhai..ek ques ka ans. Chabiye |
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| 8484. |
What are trophic level ? |
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Answer» It is type of food chain The various steps in a food chain in which food is transferred are called trophic level In ecology, the trophic level is the position that an organism occupies in a food chain Each level or step of a food chain is known as a trophic level. |
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| 8485. |
What is formula of \'\'milk of magnesia\'\' |
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Answer» Mg(OH) 2 Yup Mg(OH)2 |
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| 8486. |
whatis heprin |
| Answer» It is anticoagulant and present in blood | |
| 8487. |
What is Monochromatic Light? |
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Answer» Dispersion Light with 1 colour |
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| 8488. |
How does *** determined in human beings |
| Answer» ***to ***it... ?? | |
| 8489. |
Compre the radii of two species X andY X has 12 prton and 12 elecron |
| Answer» | |
| 8490. |
Why is bio gas a better fuel than animal dung cakes |
| Answer» Animal dung cakes are burnt which emits gases like Co2 and unburnt carbon to environment which can be harmful to environment and biogas is a ecofriendly gas which doesn\'t produce any harmful gas | |
| 8491. |
What are the two likely couses of hypermetropia |
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Answer» Due to shortening of eye ball......... due to low curvature of eye lens Distant object clear but nearby object is not clear........ image formed behind ratina. Blur dikhta h dur ka Not seen dur ka |
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| 8492. |
Please send marking scheme |
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Answer» Google p search krlo Which subject |
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| 8493. |
Uses of graphene |
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| 8494. |
Why colour of ocean water is blue at day? |
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Answer» Because of sky. Its all depend on sky becoz water is colorless its like a mirror... I guess beacuse if short wavelength,when white light from the sun enters the ocean, it is mostly the blue that gets returned |
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| 8495. |
Physics sums |
| Answer» | |
| 8496. |
What is the role of pupil in eye? |
| Answer» | |
| 8497. |
Which colour of light bends least and which colour of light bends maximum |
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Answer» Least - redMaximum- violet White |
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| 8498. |
Define pericardium. |
| Answer» Pericardium is outer layer of heart | |
| 8499. |
What is a s.I unit of magnetic field |
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Answer» Tesla Dasla |
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| 8500. |
Why does the ray of light displace from its path when enters into another medium from one medium |
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Answer» Are you sure khushi Density is the reason |
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