A 100-kg, 2-m long plank sticks horizontally out of a wall. A 600-N force is applied...

Question

Question

A 100-kg, 2-m long plank sticks horizontally out of a wall. A 600-N force is applied at the other end at the following angles:

a) 60°

b) 120°

c) 0°

FIND THE NET TORQUE ABOUT THE ATTACHMENT POINT FOR EACH. SHOW ALL WORK

Answer 1

Answer #1

Answer 2

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