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.Management Sciences
A. Kinetic energy increases
B. P.E. between them increases
C. P.E. between them decreases
D. P.E. between tem does not change
Related Mcqs:
- Work done by variable force is determine by dividing____________________?
- A. force into small interval B. displacement into small interval C. both force and displacement into small intervals D. force into small and displacement into large intervals...
- The source of geothermal energy is___________________?
- A. decay of radioactive element in the earth B. compression of material in the earth C. residual lost of the earth D. all as said in A – B and C...
- Which of the following types of force can do no work on the particle on which it acts ?
- A. frictional force B. gravitational force C. elastic force D. centripetal force...
- The relation between horse power and watt is_________________?
- A. 1 hp = 546 watts B. 1 hp = 746 watts C. 1 hp = 1000 watts D. 1 hp = 946 watts...
- The area under the force displacement graph represents__________________?
- A. area B. work done C. power D. none of these...
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