Laws of Motion — MCQ Practice
Interactive MCQ Practice
Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 5 questions available.
A person is standing on a weighing machine in an elevator. If the elevator cable suddenly breaks, what would be the reading on the weighing machine?
Which of the following statements correctly describes Newton's Third Law of Motion?
Consider the following statements regarding the application of Newton's Laws in everyday life: 1. A passenger is pushed backward when a bus suddenly starts due to inertia of rest. 2. Airbags in cars reduce injury by decreasing the time of impact during a collision. 3. A rocket lifts off due to the action of expelled gases pushing against the ground. Which of the statements given above is/are correct?
A satellite is orbiting Earth in a stable circular orbit. Which of Newton's Laws primarily explains why it continues to move without needing continuous propulsion?
An object of mass 'm' is acted upon by two forces: F1 = 10 N to the East and F2 = 6 N to the West. If the object accelerates at 2 m/s² to the East, what is its mass 'm'?