Question

A body of mass 25 kg has a momentum of 125 kgm/s . calculate the velocity of the body​

Answer 1

Given:-

• Mass of body ,m = 25 kg

• Momentum ,P = 125kgm/s

To Find:-

• Velocity of body ,V

Solution:-

As we know that Momentum is defined as the Product of mass and velocity .

• P = mv

where,

P is the Momentum

m is the mass

v is the velocity

Substitute the value we get

→ 125 = 25 × v

→ 125/25 = v

→ v = 125/25

→ v = 5 m/s

Therefore,the velocity of the body is 5 m/s.

Answer 2

Here, as per the provided question we are asked to calculate the velocity of the body (when some basic informations are given) –

GIVEN :

• Mass of a body = 25kg
• Body has a momentum = 125kgm/s

TO FIND :

• The velocity of the body = ?

STEP-BY-STEP EXPLANATION :

Now, we will have to calculate the velocity of the body (when basical informations are provided) –

→ Mass of a body = 25kg

→ Body has a momentum = 125kgm/s

So, here we'll have to apply an appropriate formula for calculating the velocity of the body :

Formula used :

• P = m × v

→ Momentum = Mass × Velocity

[ Substituting the values as per the formula ] :

→ 125 = 25 × Velocity (x) [ undefined]

→ velocity = 125/25

→ velocity = 5m/s

Therefore, the velocity of the body = 5m/s.