If a body travels half the distance with velocity v1 and the next half with velocity v2
If a body travels half the distance with velocity v1 and the next half with velocity v2, its average velocity…
7 years ago
MP2002
A ray of light is incident on a transparent glass slab of refractive index 1.62
A ray of light is incident on a transparent glass slab of refractive index 1.62. The reflected and refracted rays…
7 years ago
A particle under the action of a constant force moves from rest upto 20 seconds
A particle under the action of a constant force moves from rest upto 20 seconds. If distance covered in first…
7 years ago
If the sodium light in Young’s double slit experiment is replaced by red light
If the sodium light in Young's double slit experiment is replaced by red light, the fringe width will Options (a)…
7 years ago
The angular momentum of an electron is J. The magnitude of the magnetic moment
The angular momentum of an electron is J. The magnitude of the magnetic moment will be Options (a) eJ /…
7 years ago