Question

Asked Oct 29, 2019

Step 1

**Given information:**

Mass of the block (m) = 4.4 kg

Coefficient of friction between the block and the wall (µ) = 0.30

The distance the block travelled up the wall (s) = 3.5

Angle of the force applied (θ) = 30^{0}

Step 2

Step 3

From equation (2) w...

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