GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following data is NOT a vector quantity?
A
5 km, west
B
15 m, north
C
35 m
D
20 km, south
Explanation: 

Detailed explanation-1: -Vector Quantities – Force, Electric field, Angular Momentum, Magnetic Moment, Linear Momentum, Average Velocity.

Detailed explanation-2: -Speed is a scalar quantity because it has no defined direction and only magnitude. Velocity is a vector quantity having both magnitude and a direction.

There is 1 question to complete.