A steel wire of length 1m and diameter 4mm is stretched horizontally between two rigit supports attached to its end. What load would be required to be hung from the mid-point of the wire to produce a depression of 1cm? `(Y= 2 xx 10^(11)Nm^(-2))`

A steel wire og lrngth 1 m and diameter 3 mm is stetched horizontally between supports attached at its ends .What load would be required to be hung from the mid -point of the wrie would be required to produeced a depression of 1 cm? (y=2xx10^(11) NM^(-2), g=9.8 ms^(2))

A steel wire of diameter d=1.0mm is stretched horizontally between two clamps located at the distance l=2.0m from each other. A weight of mass m=0.25kg is suspended from the mid-point O of the wire. What will the resulting descent of the point O be in centrimetres?

A steel wire of diameter d=1.0mm is stretched horizontally between two clamps located at the distance l=2.0m from each other. A weight of mass m=0.25kg is suspended from the mid-point O of the wire. What will the resulting descent of the point O be in centrimetres?

A steel wire of length 4 m and diameter 5 mm is stretched by kg-wt. Find the increase in its length if the Young's modulus of steel wire is 2.4 xx 10^(12) dyn e cm^(-2)

What is the force requiredto stretch a steel wire of 1 cm^(2) cross-section to 1.1 times its length ? (Y = 2 xx 10^(11) N//m^(2))

A steel wire of length 2 m and of diameter 0.8 mm is rigidly fixed at two ends horizontally ,when a load is suspended from the mid-point of the wire, a depression of 1 cm is produced. Calculate the amount of load attached, if Young's modulus for steel is 20 times 10^11 dyn .cm^-2 .

What mass must suspended from the free end of a steel wire of length 2m and diameter 1mm to stretch it by 1mm ? (Y=2xx10^(11)Nm^(-2))