An elevator weighing 5000 kg is moving upward and tension in the supporting cable is 5000 N . Find upward acceleration . Starting from rest , how far does it rise in 10 secound ?

An elevator weighing 5000 kg is moving upward and tension in the suppo

1.	An elevator weighing 5000 kg is moving upward and tension in the supporting cable is 5000 N . Find upward acceleration . Starting from rest , how far does it rise in 10 secound ?
Answer» Here , ` m = 5000 kg `, ` R= 50000 N , a = ? , u = 0 , s = ? , t = 10 s ` ` As m (g +a) = R ` ` :. 5000 (9.8+ a ) = 50000 , a = 0.2 m//s^(2) ` Again , `s = ut + (1)/(2)/= at^(2) = 0 + (1)/(2) xx 0.2 xx 10^(2) = 10 m` .

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An elevator weighing 5000 kg is moving upward and tension in the supporting cable is 5000 N . Find upward acceleration . Starting from rest , how far does it rise in 10 secound ?

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