GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Isaac Newton’s First Law of Motion states that an object at rest remains ____ unless acted upon by an external force.
A
in motion
B
frozen
C
at rest
D
moving
Explanation: 

Detailed explanation-1: -Newton’s first law states that every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force. This tendency to resist changes in a state of motion is inertia.

Detailed explanation-2: -Newton’s First Law of Motion states that a body at rest will remain at rest unless an outside force acts on it, and a body in motion at a constant velocity will remain in motion in a straight line unless acted upon by an outside force.

Detailed explanation-3: -Newton’s first law states that an object will remain at rest or move at a constant speed in a straight line unless it is acted on by an unbalanced force.

Detailed explanation-4: -Newton’s first law: An object at rest remains at rest, or if in motion, remains in motion at a constant velocity unless acted on by a net external force.

Detailed explanation-5: -A body remains in the state of rest or uniform motion in a straight line unless and until an external force acts on it. Putting Newton’s 1st law of motion in simple words, a body will not start moving until and unless an external force acts on it.

There is 1 question to complete.