Exercise (Assertion & Reason)

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Simple step-by-step solutions to Exercise (Assertion & Reason) questions of Friction from Beta Question Bank for Medical: Physics. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercise (Assertion & Reason) with Hints & Solutions

MEDIUM
NEET
IMPORTANT
Beta Question Bank for Medical: Physics>Chapter 6 - Friction>Exercise (Assertion & Reason)>Q 4

Assertion: Angle of repose is equal to angle of friction.
Reason: When the body is just at the point of motion, the force of friction in this stage is called as limiting friction.

MEDIUM
NEET
IMPORTANT
Beta Question Bank for Medical: Physics>Chapter 6 - Friction>Exercise (Assertion & Reason)>Q 17

Assertion: A car moving on a horizontal road may be thrown out of the road in taking a turn due to lack of proper centripetal force.

Reason: If a particle moves in a circle, describing equal angles in equal intervals of time. Then the velocity vector changes its magnitude.