Friction acts:
AIn the direction of motion
BPerpendicular to motion
COpposite to the direction of motion
DRandomly
Answer & Solution
Correct answer: A. In the direction of motion
1. Friction opposes relative motion between surfaces.
2. If a body moves forward, friction pulls it backward.
3. So friction acts opposite to the direction of motion.
_Source: Selina Concise Physics ICSE Class 8, Ch 3 'Force and Pressure'_
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