Question

A uniform metre rule of weight 10gf is pivoted at its 0 mark.
(i) What moment of force depresses the rule?
(ii) How can it be made horizontal by applying a least force?​

Answer 1

Answer:

see calling to law of gravitation the moment of force depresses the rule it will be released as the force will be directly proportional to the area of cross section should the force will be less don't really rely on my answer is it can be known also as regards