Eamcet Physics - 1 st Year : Unit 3.3( Laws of Motion ) - Horizontal Plane Free Online Tests | Mock Tests | Preparation | Practice Tests

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(A): Brakes of very small contact area are not used although friction is independent of area.
(R): Friction resists motion.

A. Both (A) and (R) are true and (R) is the correct explanation of (A)

B. Both (A) and (R) are true and (R) is not the correct explanation of (A)

C. (A) is true but (R) is false

D. (A) is false but (R) is true

E. None of the above

View Answer

Correct choice: B

Explanation:

None

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