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Explain with example the distinction bet...

Explain with example the distinction between the magnitude of average velocity and average speed over the same period. Show that and the average speed is either greater than or equal to the average velocity. When is the equality sign true?

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SL ARORA-MECHANICS-Exercise
  1. Use velocity time graph to derive the relation : v^(2)-u^(2)=2 as, whe...

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  2. Distinguish between average velocity and instanteneous velocity. If th...

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  3. Explain with example the distinction between the magnitude of average ...

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  4. Derive the equations of motion given below: v=u+at

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  5. Using graphical method, derive the equations v = u + at and s = ut +...

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  6. Check the dimensional consistency of the following equations : (i) u...

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  7. Prove the following relations by calculus method: v^2-u^2=2as

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  8. Use integeration technique to prove that the distance travelled in nth...

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  9. Show that area under the velocity-time graph of an object moving with ...

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  10. Derive the three kinematic equations for uniformly accelerated motion ...

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  11. Acceleration-time graph of a moving object is shown in figure. Draw th...

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  12. Draw a graph showing the difference between distance and displacement.

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  13. Draw the following graphs (expected nature only) between distance and ...

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  14. Draw the following graphs (expected nature only) between distance and ...

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  15. The velocity-displacement graph of a particle is shown in the figure. ...

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  16. A system is shown in the figure. The time period for small oscillation...

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  17. Discuss the motion of an object under free fall and draw (a) accelerat...

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  18. Discuss the motion of an object under free fall and draw (a) accelerat...

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  19. Discuss the motion of an object under free fall and draw (a) accelerat...

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  20. Assertion: Area under velocity-time graph give displacement. Reason:...

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