NTA MOCK TESTS-NTA JEE MOCK TEST 41-PHYSICS
- A hydrogen atom makes a transition from n=2 to n=1 and emits a photon....
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- Two masses m(1), and m(2) are connected by a string of length L. They ...
Text Solution
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- The figure below shows a block of mass M connected to an ideal string ...
09:06
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- A magnetic compass needl oscillates 30 times per minute at a place whe...
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- A planet revolves about the sun in an elliptical orbit of semi-major a...
06:32
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- An ideal monoatomic gas undergoes an expansion from state A to state B...
13:57
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- Two long coaxial solenoids of radius R and 2R have equal number of tu...
09:51
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- In an experiment to determine the resistance of a galvanometer by half...
04:20
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- A particle of mass'm' is projected with velocity v(0) at an angle 'alp...
04:03
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- A thin uniform equilateral plate rests in a vertical plane with one of...
12:16
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- The intensity of gamma - radiation from a given source is I. On passin...
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- A photoelectric surface is illuminated successively by monochromatic l...
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- The ratio of surface tensions of mercury and water is given to be 7.5 ...
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- Light is incident normally on face AB of a prism as shown in Figure. A...
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- A spool of mass M = 3 kg and radius R = 20 cm has an axle of radius r ...
06:56
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- A zener diode has a contact potential of 1 V in the absence of biasi...
03:12
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- Two rods A and B of identical dimensions are at temperature 30^(@)C. I...
03:26
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- If L,C and R denote the inductance, capacitance and resistance respect...
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- A ray of light is incident at an angle of 45^@ (ralative to the normal...
07:30
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- Two sound waves of wavelengths 98cm and 100cm arrive at the same point...
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