Question

give construction and working of a spring balance . ​

Answer 1

Answer:

okkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

Answer 2

Answer:

It consists of a spring fixed at one end with a hook to attach an object at the other. It works by Hooke's Law, which states that the force needed to extend a spring is proportional to the distance that spring is extended from its rest position. Therefore, the scale markings on the spring balance are equally spaced.

Explanation:

hope it helps