A continuous stream of particles, of mass and velocity is emitted from a source at a rate of per second. The particles travel along a straight line, collide with a body of mass and get embedded in the body. If the mass was originally at rest, its velocity when it has received particles will be |
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a) |
b) |
c) |
d) |
A continuous stream of particles, of mass and velocity is emitted from a source at a rate of per second. The particles travel along a straight line, collide with a body of mass and get embedded in the body. If the mass was originally at rest, its velocity when it has received particles will be |
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a) |
b) |
c) |
d) |
(b)
Momentum of all particles colliding= final momentum