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A train travels a distance of 8 km in 4 ...

A train travels a distance of 8 km in 4 min. Determine its average speed during that time.

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To determine the average speed of the train, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Given Values**: - Distance traveled by the train = 8 km - Time taken = 4 minutes ...
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CENGAGE PHYSICS-DESCRIPTION OF MOTION-MANDATORY EXERCISE (EXERCISE SET - I)
  1. Can a body have a constant velocity but a varying speed?

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  2. Are the magnitudes of average velocity and average speed equal?

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  3. Under what condition is the average velocity equal to instantaneous ve...

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  4. Light takes 8 1//2 min to travel from the Sun to the Earth. The veloci...

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  5. A train travels a distance of 8 km in 4 min. Determine its average spe...

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  6. A point moves quarter of a circle on the circumference of a circle of ...

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  7. A train travels with a speed of 60 km h^(-1) from station A to station...

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  8. Two bodies of masses m1 and m2 (m1 = 2m2) are dropped from a height. T...

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  9. The velocity of a body starting from rest is directly proportional to ...

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  10. If a stone and a pencil are dropped simultaneously in vacuum from the ...

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  11. In which condition the magnitude of average speed is equal to the magn...

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  12. If a particle is moving with a constant velocity, what is its accelera...

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  13. Write down the three equations of motion for a particle moving with co...

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  14. Derive an expression to find out the maximum height reached by a parti...

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  15. What does the slope of displacement-time graph give?

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  16. Is it possible for a particle to have varying velocity but constant sp...

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  17. What do you mean by uniform circular motion?

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  18. Give the expression to find out the displacement of a particle in nth ...

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  19. What do you mean by time of flight?

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  20. When a ball is thrown upwards. What will be its velocity and accelerat...

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