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Statement 1: While drawing a line on a p...

Statement 1: While drawing a line on a paper by pencil, friction force acts on paper in the same direction along which line is drawn on the paper. Statement 2: Friction always opposes motion.

A

Statement-1 is true, Statement-2: is true, Statement-2 is a correct explanation for Statement-1.

B

Statement-1 is true, Statement-2: is true, Statement-2 is NOT a correct explanation for Statement-1.

C

Statement-1 is true but statement-2 is false

D

Statement-1 is false, Statement-2 is true

Text Solution

Verified by Experts

The correct Answer is:
C
Friction always oppose relative motion.
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RESONANCE ENGLISH-FULL TEST 1-Exercise
  1. If two tuning forks A & B give 4 beats/sec. with each other, on loadin...

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  2. Ball A of mass m, after sliding from an inclined plane, strikes elasti...

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  3. The van der Waal's equation of state for some gases can be expressed a...

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  4. Which of the following quantities is/are always non-negative in a simp...

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  5. Shown in the figure is the position-time graph for two chldren (C1 & C...

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  6. The minimum acceleration that must be impprted to the cart in the figu...

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  7. A body moves a distance of 10 m along a straight line under the action...

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  8. Two particles p and q located at distances rp and rq respectively from...

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  9. A 10 kg block is pulled in the vertical plane along a frictionless sur...

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  10. A narrow tube completely filled with a liquid is lying on a series of ...

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  11. Two wires of the same material and length but diameter in the ratic 1:...

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  12. A liquid rises in a capillary tube when the angle of contact is:

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  13. A uniform rod of mass m and length L is suspended with two massless st...

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  14. A wide vessel with a small hole at the bottom is filled with two liqui...

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  15. A particle of mass m starts to slide down from the top of the fixed sm...

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  16. In a river of 20 m width. Half part of river flows with speed 10 m//se...

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  17. Two vibrating strings of same material stretched under same tension an...

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  18. The x - t graph of a particle undergoing simple harmonic motion is sho...

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  19. Statement-1: In sound wave variation of pressure and density of gas ab...

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  20. Statement 1: While drawing a line on a paper by pencil, friction force...

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