Question

3. A child of weight 20 kgf is sitting at a distance of 1.5 m from the fulcrum of a see-saw.
What is the moment of the force of weight of child?(Given that 1 kgf = 10 N).​

Answer 1

Answer:

300 because moment of force - force acting * perpendicular distance of object from the force.

Answer 2

Explanation:

given,

weight of child= 20 kg

distance= 1.5 kg