Question

A force of 1000 Newton is applied on a 25 kg mass for 5 seconds. What would be its velocity ?​

Answer 1

Answer :

• 200m/s

Given :

• Force (F) = 1000 N
• Mass (m) = 25kg
• Time (t) = 5 sec
• Initial Velocity (u) = 0

Find :

• Velocity (v) = ?

Solution :

First, we find Acceleration :

• Acceleration (a) = F/m

= 1000/25

= 40 m/s²

Now Velocity :

• v = u + at

= 0 + 40 ༝ 5

= 200 m/s

• Hence, the Acceleration is 200m/s.

Know More :

• v = final velocity
• u = initial velocity
• a = acceleration
• t = time

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