Question

write a short note on spring balance​

Answer 1

Answer:

It a balance that measures weight by the tension of a spring is known as spring balance.

A spring scale or spring balance or newton meter is a type of mechanical force gauge or weighing scale. It consists of a spring fixed at one end with a hook to attach an object at the other.

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Answer 2

Spring balance is a device used to measure the weight of small bodies. I t consisits of a spring to hang the weights. As the weigths are hung to the spring it stretches the the pointer indicates the weight hung or the force applied on the spring. The working principle of spring balance is Hook's law.