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Question 23M.1A.SL.TZ2.6

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Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.1A.SL.TZ2.6
Level SL Paper 1A Time zone TZ2
Command term Question number 6 Adapted from N/A
6.
[Maximum mark: 1]
23M.1A.SL.TZ2.6

The angle θ between a ramp and a horizontal surface slowly increases from zero. An object on the ramp does not slide as θ increases.

The frictional force on the object is


A.  constant.

B.  negligible.

C.  proportional to cos θ.

D.  proportional to sin θ.

[1]

Markscheme

D

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