SSC CGL 2023 PYQ — Question 122

The correct answer is Newton is a unit of force. i.e.

• Newton's laws of motion, formulated by Sir Isaac Newton in the 17th century, revolutionized our understanding of how objects move.
• The first law states that an object at rest tends to stay at rest, and an object in motion continues in motion unless acted upon by an external force.
• The second law relates force, mass, and acceleration, indicating that force equals mass times acceleration (F=ma).
• The third law asserts that every action has an equal and opposite reaction. These laws are foundational in physics, forming the basis for mechanics and explaining the behavior of everything from falling apples to planetary orbits.