Question

Slok and his father are sitting at the distance of 5m on seasaw . His father is at the distance of 2m from the fulcrum and Slok weight 20kg .If they are balancing the seasaw , find the weight of the father.




plz give full answer​

Answer 1

Explanation:

Let the distance of 40 kg. from the mean position be 'x' m.

Using principle of moments,

30×2=40×x

x=1.5m.

A boy of mass 40 kg should sit at 1.5m from the middle of see-saw.

Answer 2

Answer:

...........................

Explanation:

40 kg.........................