Which of the following quantity is a scalar quantity A Length B Time C Displacement D Speed E Velocity F Force G Work H Energy I Weight?

A, B, C, D, G
A, D, E
B, E, F, H, I
A, B, D, G, H

LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 4 : A, B, D, G, H

All physical quantities are classified into two types:

Scalar Quantity:

A physical quantity having magnitude only is called scalar quantity. They have numerical value only and these quantities do not specify the direction
Example: Length, Time, Speed, Mass, Density, Pressure, Temperature, Energy, Work, Power

Vector quantity:

A physical quantity having both magnitude and direction is called vector quantities. It is represented by a straight line with an arrowhead
Example: Displacement, Velocity, Acceleration, Force, Momentum, Weight

5 views Answered 2022-09-04 04:29

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