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A ladders is more likely to slip when a ...

A ladders is more likely to slip when a person is near the top than when he is near the bottom.
The friction between the ladder and floor decreases as he climbs up.

A

Statement I is True, Statement II is True, Statement ll is a correct explanation for Statement I.

B

Statement I is True, Statement II is True, Statement II is NOT a correct explanation for Statement I

C

Statement I is True, Statement II is False.

D

Statement I is False, Statement II is True.

Text Solution

Verified by Experts

The correct Answer is:
C
As the person climbs up, normal reaction and friction between the ladder and the wall both increase. This decreases normal reaction from the floor, decreasing limiting value of friction there. This increases the posibility of the ladder to ship.
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