On a ladder resting on a rough ground and leaning against a smooth vertical wall, the force of friction acts?

Downwards at its upper end
Upwards at its upper end
Perpendicular to the wall at its upper end
Zero at its upper end

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 4

4 views Answered 2022-09-01 13:21

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