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NTA MOCK TESTS-NTA NEET TEST 81-PHYSICS
- If elements with principal quantum number ngt 4 were not allowed in na...
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- If 13.6 eV energy is required to ionized the hydrogen atom then the en...
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- A system of two identical, uniform discs with identical circular cavit...
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- A ball strickes a horizontal floor at an angle theta = 45^@ with the n...
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- A circular tube of radius R and across- sectional radius r(r lt lt R) ...
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- Position vectors of a particle moving in xy plane at time t is vecr=a(...
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- The density of copper is 9xx10^3 kg m^(-3) and its atomic mass is 63.5...
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- In the network shown in figure each resistance is 1Omega . The effecti...
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- The following figure a conducting disc rotating about its axis in a pe...
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- In a step up transformer, if ratio of turns of primary to secondary is...
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- Two concentric spherical conducting shells of radii R and 2R carry cha...
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- Sixty four identical sphere of change q and capacitance C each are com...
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- A non -uniform rod of length l having mass density lamda(x) = (A+Bx^2)...
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- The weight of a body on the surface of the earth is 12.6 N. When it is...
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- Solar radiation emitted by sun resembles that emitted by a body at a t...
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- V - T graph for a given mass of an ideal gas is shown in the figure. T...
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- The gas inside a spherical bubble expands uniformly and slowly so that...
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- The cyclotron frequency of an electron gyrating in a magnetic field of...
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- Two identical conducting wires AOB and COD are placed at right angles ...
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- A "bar" magnet of moment vec(M)=hat(i)+hat(j) is placed in a magnetic ...
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