MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Length and Its Measurement

how is size o...

Question

how is size of a physical quantity determined ?

Open in App

Solution

The size of a physical quantity is measured by its magnitude. A physical quantity is usually expressed as the product of numerical value and a physical unit.
Suppose mass of an object is 5kg, then it is its size.
Here 5 is numerical value and kg is its unit.

Suggest Corrections

thumbs-up

0

Similar questions

Q. Which physical quantity cannot be determined with the help of potentiometer?

Q. Name the physical quantity which determines the pitch of a sound.

Q. Which physical quantity determines the direction of flow of heat energy?

The physical quantity used to describe how fast a body is travelling is

Q. The physical quantity that determines the rate at which energy is delivered by an electric current is

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

A Long Short Story

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Length and Its Measurement

Standard V Mathematics

Join BYJU'S Learning Program

CrossIcon