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NTA MOCK TESTS-NTA JEE MOCK TEST 39-PHYSICS
- In the given diagram, there is a conducting sphere of radius r which i...
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- Two stars of masses 3 xx 10^(31) kg each, and at distance 2 xx 10^(11)...
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- The temperature of a liquid drops from 365 K to 361 K in 2 minutes . ...
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- A neutron, a proton , and an electron and an alpha particle enter a re...
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- A block of mass m =2 kg is placed on a plank of mass M = 10 kg, which ...
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- Two nuclei have mass numbers in the ratio 8 : 125. What is the ratio o...
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- An object of mass 1kg executes simple harmonic oscillations along the ...
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- A "50 W m"^(-2) energy density of sunlight is incident normally on the...
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- A wooden block of mass 1kg and density 800 Kg m^(-3) is held stationer...
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- A transparent cube of side d, made of a material of refractive index ...
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- An equilateral prism of mass m rests on a rough horizontal surface wit...
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- A Zener diode with a breakdown voltage of 4 V is connceted in sereis w...
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- The dimensins of a/b in the equation P=(a-t^(2))/(bx) where P is press...
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- An unpolarized light of intensity I(0) passes through three polarizers...
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- A wall is moving with velocity u and a source of sound moves with velo...
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- In a resonance tube experiment to determine the speed of sound in air,...
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- The main scale of a vernier calliper reads in mm and its vernier scale...
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- Rain drops fall vertically at a speed of 20m//s. At what angle do they...
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- How many degrees of freedom have the gas molecules, if under standard ...
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- A block of mass m=1kg moving on a horizontal surface with speed v(i)=2...
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