A passenger lift starts from rest accelerates uniformly and attains speed of 4.6 m/s in 2 seconds.this speed is maintained for next 6 seconds.then the lift undergoes uniform retardation and stops in the next 2 seconds. Draw velocity time graph of the lift and calculate the total distance covered by the lift in 12 seconds ?
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Using Newton's second equation: S = ut + (1/2)gt2
kindly find out the Distances covered in time t1 and t2 and find out the ratio.
Using Newton's second equation: S = ut + (1/2)gt2
kindly find out the Distances covered in time t1 and t2 and find out the ratio.
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