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NTA MOCK TESTS-NTA NEET SET 86-PHYSICS
- If the ratio of the radius of a nucleus with 61 neutrons to that of he...
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- Half–life of a radioactive substance A is 4 days. The probability that...
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- A horizontal platform with an object placed on it is executing SHM in ...
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- The displacement of a particle performing simple harmonic motion is gi...
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- When two different materials A and B having atomic number Z1 and Z2 a...
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- The de-Broglie wavelength L associated with an elementary particle of ...
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- If the excess pressure inside a soap bubble is balanced by oil column ...
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- The elastic energy per unit volume is terms of longitudinal strain sig...
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- Two thin lenses of focal lengths 20cm and 25cm are placed in contact. ...
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- A plano convex lens has focal length f = 20 cm. If its plane surface i...
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- The instaneous velocity of point B of the given rod of length 0.5 is 3...
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- Three small balls of masses 1kg, 2kg and 3kg are moving in a plane a...
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- In a full wave rectifier circuit operating from 50 Hz mains frequency ...
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- In an n-p-n transistor circuit, the collector current ia 10 mA. If 90%...
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- The gases carbon-monoxide (CO) and nitrogen at the same temperature ha...
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- A current of 2.34 A flows in resistance of 11. 111111Omega The potent...
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- In Young's double slit experiment, if the slit widths are in the ratio...
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- In young's double slit experiment, distance between the slit S1 and ...
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- Two periodic waves of intensities I1 and I2 pass through a region at t...
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- A railway engine whistling at a constant frequency moves with a consta...
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