NTA MOCK TESTS-NTA NEET TEST 79-PHYSICS
- The energy of the reaction Li^(7)+prarr2He^(4) is ( the binding energy...
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- The work function of the metal A is equal to the ionization energy of...
07:49
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- A small ball of mass M is suspended with light inelastic string of len...
05:48
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- The masses of five balls at rest and lying at equal distance in a stra...
07:06
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- A simple pendulum is oscillating with angular displacement 90^(@) For ...
04:08
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- Two particles A and B separated by a distance 2R are moving counter cl...
04:30
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- Two bulbs when connected in parallel to a source take 100 W each. The ...
05:18
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- In the given circuit the cells have zero internal resistance. The curr...
02:45
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- The variation of induced emf (E) with time (t) in a coil if a short ba...
03:11
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- For an ideal step-down transformer, the quantity which is constant for...
02:36
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- Two small identical spheres having charges +10 muC and - 90muC attract...
06:13
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- The sketch below show cross section so equipotential surfaces between ...
02:55
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- Two bodies of masses 2 kg and 8 kg are separated by a distance of 9 m....
05:07
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- What should be the angular velocity of earth about its own axis so tha...
02:59
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- A black body at 1373 ^@C emits maximum energy corresponding to a wave...
03:05
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- A Carnot engine operates with a source at 500 K and sink at 375 K. Eng...
02:40
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- Pressure P, Volume V and temperature T of a certain material are relat...
02:18
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- A charged particle with charge q enters a region of constant, uniform ...
05:13
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- A current- carrying straight wire is kept along the axis of a circular...
02:44
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- A magnet of moment 4Am^(2) is kept suspended in a magnetic field of in...
02:20
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