Q. A football bounces back after hitting a wall due to

एक फुटबॉल किसके कारण दीवार से टकराने के बाद वापस उछलती है?

A
Inertia
जड़ता
B
Momentum
गति
C
Action-reaction
क्रिया प्रतिक्रिया
D
Gravity
गुरुत्वाकर्षण

Explanation

According to Newton’s third law (action-reaction law), when the football hits the wall, it exerts a force on the wall (action), and the wall exerts an equal and opposite force back on the football (reaction). This reaction force causes the football to bounce back.

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