Physics, asked by brainly121brainiton, 1 year ago

give me some numerical for chapter motion of all types?

Answers

Answered by smarty9

2

1)If driver decrease the speed of car from 25m/sec to 10m/sec in 5sec.Find the acceleration of the car.

2) A tortoise moves a distance of 100m in 15min. What is the average speed of tortoise in km/hr?

3) If a bus traveling at 20m/sec is subjected to declaration of 5m/sec Sq. How long will it take to come to the rest?

4)The distance between Delhi and Agra is 200km.The train travel the first distance at a speed of 50km/hr.How fast must the train travel the next 100km so as to average 70km/hr for the whole journey

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