Question

find the values of a and b in the expression E=1/2 p power a m power b where E is the energy, p is the momentum and m is the mass​

Answer 1

Answer:

A. P=

2mE

lets,

m= mass of a body

v= velocity of body.

The kinetic energy, E=

2

1

mv

2

. . . . .. . (1)

The momentum, P=mv. . . . . . . (2)

In equation (1), multiply and divide by m

E=

2m

P

2

P

2

=2mE

P=

2mE

Explanation:

please mark me brilliant ❤️