Physics, asked by preetypangging, 7 months ago

1:- last sunday, priyanka decided to go outside with her family for the dinner in some particular restaurant. then, she thought to go through her own car. so while moving she increase the speed of car from 36km/h to 54km/h .all of sudden a rickshaw came in front of her car but due to applying of brakers at the right time,both of them got safe from meeting an accident.
(a) calculate the increase in the speed of the car in terms of km/h
(b) mention a positive action performed by priyanka here

Answers

Answered by sunitapragati
61

Explanation:

a)

Initial Speed = 36km/h

Final Speed = 54km/h

Increase in speed = Final speed-Initial speed

= 54 - 36 = 18km/h

b)

A positive action by priyanka was to increase the speed from 36 km/h to 54 km/h.

Because the speed increased and did not decrease ao the value did not go in negative.

Please mark my answer as the BRAINLIEST

It will be so helpful.

Answered by sup271
12

Answer:

Explanation:

a)

Initial Speed = 36km/h

Final Speed = 54km/h

Increase in speed = Final speed-Initial speed

= 54 - 36 = 18km/h

b)

A positive action by priyanka was to increase the speed from 36 km/h to 54 km/h.

Because the speed increased and did not decrease ao the value did not go in negative.

Please mark my answer as the BRAINLIEST

It will be so helpful.

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