Question

short note of spring balance​

Answer 1

Answer:

Spring scales are used when the accuracy afforded by other types of scales can be sacrificed for simplicity, cheapness and robustness. A spring balance measures the weight of an object by opposing the force of gravity with the force of an extended spring. ......

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Answer 2

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. ... Therefore, the scale markings on thespring balance are equally spaced. A spring scale cannot measure mass, only weight.

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