A lift is tied with thick iron wire and its mass is `1000kg`. If the maximum acceleration of the lift is `1.2ms^(2)` and the maximum stress of the wire is `1.4xx10^(8) Nm^(2)` what should be the minimum diameter of the wire?

A lift is tied with a thick iton wires and its mass is 800 kg. if the maximum ac celeration of lift is 2.2 ms^(-2) and the maximum safe stress is 1.4 xx 10^8 Nm^(-2) find the minimum diameter of the wire take g =9.8 ms^(-2)

A lift is tied with thick iron and its mass is 314 kg. What should be the minimum diameter of wire if the maximum acceleration of lift is 1.2(m)/(sec^2) and the maximum safe stress of the wire is 1xx10^7(N)/(m^2) ?

A lifts is tied with thick iron wires and its mass is 1000 kg. The minimum diameter of wire, If the maximum accelertion of lifts is 1.2 m//s^(2) , is ( g = 9.8 m //s^(2) )

A lift of mass 2000 kg is supported by thick steel ropes . If maximum upward acceleration of the lift be 1.2 m//s^(2) , and the breaking stress for the ropes be 2.8 xx 10^(8) Nm^(-2) what should be the minimum diameter of rope ?

A rocket with a lift mass of 10,000 kg is blasted upwards with an acceleration of 10ms^(-2) . Calculate the initial thrust of the blast

Two blocks of masses 2 kg and 3kg are connected by a metal wire going over a smoother pulley as shown in figure. The breaking stress of the steel is 2xx10^(9)Nm^(-2) . What would be the minimum radius of the wire used if it not to break ? Take , g=10 ms^(-2)

Two blocks of masses 5 kg and 10 kg are connected by a metal wire going over a smooth pulley as shown in the figure. The breaking stress of the metal wire is 2xx10^(9)"N m"^(-2) . If g=10ms^(-2) , then what is the minimum radius of the wire which will not break

The density of the material of a wire used in sonometer is 75xx10^(-2) kg //m^(3) . If the stress on the wire is 3.0xx10^(4) N//m^(2) , the speed of transverse wave in the wire will be

A lift of mass 'm' is connected to a rope which is moving upward with maximum acceleration 'a'. For maximum safe stress, the elastic limit of the rope is 'T'. The minimum diameter of the rope is (g = gravitational acceleration)

The maximum load that may be applied to a mild steel wire is 7 kg wt. If the radius of the wire is 0.2 mm, find the maximum elastic strain permitted . [ Y = 2xx 10^(11) N//m^(2)]