BITSAT SERIES Physics
Kinetic Energy
3 previous year questions.
Volume: 3 Ques
Yield: Medium
High-Yield Trend
2
2024 1
2016 Chapter Questions 3 MCQs
01
PYQ 2016
medium
physics ID: bitsat-2
A deuteron of kinetic energy is describing a circular orbit of radius metre in a plane perpendicular to the magnetic field . The kinetic energy of the proton that describes a circular orbit of radius metre in the same plane with the same is
1
25 ke V
2
50 ke V
3
200 ke V
4
100 ke V
02
PYQ 2024
medium
physics ID: bitsat-2
If the kinetic energy of a free electron doubles, its de-Broglie wavelength changes by the factor:
1
2
2
3
4
03
PYQ 2024
medium
physics ID: bitsat-2
When light is incident on a metal surface, the maximum kinetic energy of emitted electrons:
1
Varies with intensity of light
2
Varies with frequency of light
3
Varies with speed of light
4
Varies irregularly