My Report

Engineering Physics I Mock Test 2


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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 10%

Question 1 of 10

1. A cylinder rolls up an inclined plane, reaches some height and then rolls down (without slipping throughout these motions). The direction of the frictionless force acting on the cylinders is ___________

Question 1 of 10

Question 2 of 10

2. The internal torque on the system due to internal force is ___________

Question 2 of 10

Question 3 of 10

3. A man of mass 60 kg and a boy of mass 30 kg are standing together on a frictionless ice surface. If they push each other apart, the man moves away with a speed of 0.4m/s relative to ice. After 5s they will be away from each other at a distance of ___________

Question 3 of 10

Question 4 of 10

4. A bullet fired from a gun can pierce a target due to its ___________

Question 4 of 10

Question 5 of 10

5. A body of mass 2kg begins to slide down a plane inclined at an angle of 45° with the horizontal. The force of friction will be?

Question 5 of 10

Question 6 of 10

6. A force can do no work on a body, yet the body can move under accelerated motion.

Question 6 of 10

Question 7 of 10

7. When a light body collides with a massive body at rest ___________

Question 7 of 10

Question 8 of 10

8. In an elastic collision of two billiard balls, the total kinetic energy is conserved ___________

Question 8 of 10

Question 9 of 10

9. What energy does a stretched bow posses?

Question 9 of 10

Question 10 of 10

10. A metal ball rebounds better than a rubber ball.

Question 10 of 10


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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