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Exam
NEET
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Physics
Chapter
Laws of Motion

NEET · Physics · Laws of Motion

What is the direction of the force on the wall due to each ball...

What is the direction of the force on the wall due to each ball when two identical billiard balls strike a rigid wall
What is the direction of the force on the wall due to each ball when two identical billiard balls strike a rigid wall with the same speed but at different angles, and get reflected without any change in speed, as shown in Fig.?

Options

  1. APerpendicular to the wall
  2. BParallel to the wall
  3. COpposite to the direction of motion of each ball
  4. DZero force on the wall

Correct answer

A. Perpendicular to the wall

Step-by-step solution

Correct Option is : (A)
Perpendicular to the wall
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