Physics, asked by wanimohsin68, 1 year ago

a train starting from stationary position and moving with uniform acceleration attend a speed of 36 km per hour in 10 minutes find its acceleration

Answers

Answered by Anonymous
32
36 km / h = 36 * 5 / 18 m / s = 10 m / s

U = 0 m /s

a = V - U / t

= 10 - 0 / 10 * 60

= 10 / 600

= 1 / 60 m / s ^ 2


wanimohsin68: 36×5/18?
Anonymous: To change into m/s
Anonymous: Km /h into m/s.. we need to multiply by 5 / 18
wanimohsin68: 36000m /s/ 10×60sec
Anonymous: 36 km / h = 36000 m / 3600 / s
lakahya89: that is wrong answer
shreyas3013: princessanam you are correct
Answered by Anonymous
56

Answer:

Given,
Initial velocity = 0 m/s

Final velocity = 36 k/h = 36 × 5/18 = 10 m/s

Time taken = 10 mins = 600 seconds = 10 × 60 secs

We know that,

Acceleration = v - u / t

∴ Acceleration = 10 - 0 / 10 × 60
= 10 / 600
= 1 / 60
= 0.1667 m/s²
= 0.1667 × 10^-1 m/s²
= 1.67 × 10^-2 m/s²


Hence, the acceleration of the train is 1.67 × 10^-2 m/s².

Hope it helps you !!

Be Brainly !!


wanimohsin68: thanks
bvkv: super bro
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