Question

Identify the uncommon quantity

Weight, spring balance, newton, kilogram

• A. kilogram
• B. Weight
• C. spring balance
• D. newton

Answer 1

The correct option is A kilogram

The spring balance is the device used for measurement of weight. The weight of a body is measured in terms of the newton. On the other hand, kilogram is the unit for the mass of the body.

Therefore, spring balance, weight and Newton are related to the same thing i.e.the weight of a body whereas the kilogram is related to the mass of the body. So, kilogram is different.