One end of a wire 2 m long and 0-2 cm' in cross-section is fixed in a ceiling and a load of 4:8 kg is attached to the free end Find the extension of the wire. Young's modulus of steel - 2.0 x 10 "N/m. Take g - 10 m/s.

A 195-kg load is hung on a wire of length of 3.40 m, cross-sectional area 2.00 x 10-5 m², and Young's modulus 8.00 x 1010 N/m2. What is its increase in length? m Need Help? Read It Master It

When a certain liquid freezes, it expands about 10.0%. What would be the pressure increase inside an engine block if the liquid in it froze? (The bulk modulus of the liquid when it solidifies is 1.60 x 10° N/m².) N/m2 Need Help? Read It

A plank 2.00 cm thick and 16.3 cm wide is firmly attached to the railing of a ship by clamps so that the rest of the board extends 2.00 m horizontally over the sea below. A man of mass 67.7 kg is forced to stand on the very end. If the end of the board drops by 5.40 cm because of the man's weight, find the shear modulus of the wood. 75376.05

a cable has a diameter of 4mm and an original length of 2m.The cable is pulled by a force of 130N.The final length of the cable is 2.02m  -calculate the youngs modulus of the cable

7. A wire of length 6.5 m with a cross-sectional area of 0.14 cm2 stretches by 4.5 mm when a load of 0.800 kN is hung from it. What is the Young's modulus for this wire?

6. A) A 100-kg load is hung on a wire of length 6.00-m, diameter 2.00-mm, and Young's modulus 8.00 x 1010 N/m². What is its increase in length?