Question

A body of mass of 2gram moving with velocity of 100cm/s. Then the momentum of a body in C.G.S units

Answer 1

Given :-

• A body of mass of 2gram moving with velocity of 100cm/s.

To Find :-

• Then the momentum of a body in C.G.S units = ?

Answer :-

• Then the momentum of a body is

Explaination :-

As we know that,

• P = mv

Where, P = momentum , m = mass and v = Velocity.

Now, Substituting the given values in above formula we get :

→ P = 2 × 100

→ P = 200 g.cm/s

Therefore,the momentum of a body is 200 g cm/s.

___________________....

Some other Formulas :

• Speed = d/t

• F = m. a

• a (bar) = v - v_0/t = Δv/Δt

• w = F x d

• P = W/Δt

• V = IR

• PE = mgh

• p = mv

Answer 2

Explanation:

p=mv.......

......................