Question

define momentum caluculate the momentum of a ball moving width a velocity of 6.2 m/s and mass of ball is 2kg​

Answer 1

Question :

• Define momentum
• Find momentum of given ball

Given :

• Velocity of ball = 6.2m/s
• Mass of ball = 2kg

Solution :

Part 1)

Momentum of a body is product of its mass and velocity with which body is travelling.

Momentum is vector quantity.

Momentum is denoted by p.

It's unit is kg×m/s.

• p = mass × velocity

Part 2)

• Mass of ball = 2kg
• Velocity of ball = 6.2 m/s

➝ p = mass × velocity

➩ p = 2kg × 6.2 m/s

➩ p = 12.4 kg-m/s

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