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A bus running at a speed of 18 km/h is stopped in 2.5 s by applying breaks. Calculate the retardation and the distance travelled before stopping?
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A bus running at a speed of 18 km/h is stopped in 2.5 s by applying br...
Initial velocity = 18 km/h = 18 * 5/18 m/sec
= 5 m/sec
= [ km/h = 5/18 m/sec ]
= final velocity = zero
= acceleration = change in velocity/time
= ( final velocity - intial velocity)/time
= ( 0 - 5)/2.5 = -2 m/s^2
so, retardation = 2m/s^2
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A bus running at a speed of 18 km/h is stopped in 2.5 s by applying breaks. Calculate the retardation and the distance travelled before stopping?
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A bus running at a speed of 18 km/h is stopped in 2.5 s by applying breaks. Calculate the retardation and the distance travelled before stopping? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about A bus running at a speed of 18 km/h is stopped in 2.5 s by applying breaks. Calculate the retardation and the distance travelled before stopping? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A bus running at a speed of 18 km/h is stopped in 2.5 s by applying breaks. Calculate the retardation and the distance travelled before stopping?.
A bus running at a speed of 18 km/h is stopped in 2.5 s by applying breaks. Calculate the retardation and the distance travelled before stopping? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about A bus running at a speed of 18 km/h is stopped in 2.5 s by applying breaks. Calculate the retardation and the distance travelled before stopping? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A bus running at a speed of 18 km/h is stopped in 2.5 s by applying breaks. Calculate the retardation and the distance travelled before stopping?.
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