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

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Academy of PakistanTest & Learning

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283Civil EngineeringMedium

Aupwards at its upper end

Bdownwards at its upper end

Ctowards the wall at its upper end

Daway from the wall at its upper end

Enone of the above

Correct answer

A. upwards at its upper end

Explanation

The correct answer is upwards at its upper end.

On a ladder resting on smooth ground and leaning against vertical wall, the force of friction will be________? - Answer and Explanation | Academy of Pakistan