Question

1. A body having a velocity of 200 ms has a momentum of 5 Ns. Find
the mass of body​

Answer 1

Answer:

25 g

Explanation:

• Velocity ( v ) = 200 ms⁻¹
• Linear Momentum ( p ) = 5 N
• Mass ( m ) = ?

• Linear Momentum ( p ) = Mass ( m ) × Velocity ( v )
•     p = m × v

        => 5 = m × 200

        => m = 5 ÷ 200

        => m = 1 ÷ 40

        => m = 0.025 kg

        => m = 25 g

  Hope, it helps.