Linear Momentum and Collisions MCQs | STS IBA FPSC BPSC SPSC PPSC Mcqs Test Preparation
Master Linear Momentum and Collisions with Expert Online Physics Exams
Advance your understanding of Linear Momentum and Collisions with specialized online physics exams designed to enhance your preparation. These resources offer a detailed review of basic physics concepts related to momentum, impulse, and the principles of collisions. Engage with practice tests and MCQ answers to deepen your comprehension and excel in your studies. Special focus on MDCAT MCQs and other relevant practice questions can significantly improve your performance.
For top results in physical tests, especially the MDCAT, utilize high-quality practice MCQs centered on Linear Momentum and Collisions. Incorporate Pak MCQs into your study sessions to refine your skills and boost your confidence. By leveraging these expert online tools, you’ll ensure thorough preparation and achieve outstanding results in your Linear Momentum and Collisions exams.
The principle of conservation of momentum applies to:
A. Any collision regardless of whether it is elastic or inelastic
B. Only elastic collisions
C. Only inelastic collisions
D. Collisions in a vacuum
Answer: Any collision regardless of whether it is elastic or inelastic
If the mass of one object in a collision is much greater than the other, the smaller mass will experience:
A. A larger change in velocity
B. A smaller change in velocity
C. No change in velocity
D. The same change in velocity as the larger mass
Answer: A larger change in velocity
In a perfectly elastic collision, if two objects have the same mass and collide, what happens to their individual velocities?
A. They exchange their velocities
B. They remain unchanged
C. One object reverses direction while the other stays the same
D. They move with the average velocity
Answer: They exchange their velocities
In an elastic collision, the total momentum of a system of two colliding objects:
A. Is conserved
B. Increases
C. Decreases
D. Is zero
Answer: Is conserved
In an inelastic collision, which of the following quantities is conserved?
A. Momentum
B. Kinetic energy
C. Potential energy
D. Total mechanical energy
Answer: Momentum
During a collision, the impulse experienced by an object depends on:
A. The magnitude of the force and the time over which it acts
B. The mass and velocity of the object
C. The work done by the force
D. The initial and final velocities of the object
Answer: The magnitude of the force and the time over which it acts
The change in momentum of an object is the result of:
A. An impulse
B. A force
C. A work done
D. A displacement
Answer: An impulse
If the collision between two objects is perfectly elastic, the relative kinetic energy before and after the collision:
A. Remains the same
B. Increases
C. Decreases
D. Is converted to heat
Answer: Remains the same
The momentum of an object moving in a straight line is given by:
A. Mass times velocity
B. Mass times acceleration
C. Force times time
D. Energy times velocity
Answer: Mass times velocity