SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Forces always act in equal and opposite pairs.
A
Newton’s 1st Law
B
Newton’s 3rd Law
C
Newton’s second law
D
None of the above
Explanation: 

Detailed explanation-1: -Newton’s third law: If an object A exerts a force on object B, then object B must exert a force of equal magnitude and opposite direction back on object A. This law represents a certain symmetry in nature: forces always occur in pairs, and one body cannot exert a force on another without experiencing a force itself.

Detailed explanation-2: -Newton’s Third Law really does say that if A pushes B, then B pushes A with an equal and opposite force. However, these forces DO NOT CANCEL because they influence the motion of different objects. The force that A exerts on B influences B’s motion, and the force that B exerts on A influences A’s motion.

Detailed explanation-3: -Newton’s third law of motion states that whenever a first object exerts a force on a second object, the first object experiences a force equal in magnitude but opposite in direction to the force that it exerts.

There is 1 question to complete.