GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An object is ____ if its position changes relative to another object.
A
in motion
B
at reset
C
a frame of refence
D
magical
Explanation: 

Detailed explanation-1: -7.1 An object is in motion if its position changes relative to another object. To decide if you are moving, you can use your chair as a reference point. A reference point is a place or object used for comparison to determine if something is in motion.

Detailed explanation-2: -The correct answer is A. An object is in motion if it is changing its position.

Detailed explanation-3: -An object is said to be in motion, if its position changes with respect to its surroundings and time.

Detailed explanation-4: -An object is said to be in motion of it changes its position with time. If the position is not changing with respect to time, then the body is said to be at rest.

There is 1 question to complete.