Question

TI
actice Problems 4 :
1. The diagram alongside shows a force F = 5 N acting at point A produces a
moment of force of 6 Nm about point O. What is the diameter of the wheel?
[2.4 m)​

Answer 1

Answer:

F = 5 N

Moment of force = 6 Nm

r = OA = ? =

radius = OA X 5 = 6

6

OA = - 5 = 1.2 m

.. diameter = 2r = 2 x 1.2 = 2.4m