Physics, 17.11.2020 14:00 Parmenter

Two wires of diameter 0.25 cm, one made of steel and the other made of brass are loaded as shown in Fig. The unloaded length of steel wire is 1.5 m and that of brass wire is 1.0 m. Compute the elongations of the steel and the brass wires. Given youngs modulus of steel = 2×10 ^−11 Pa and that of brass is 0.9×10 ^−11 Pa.

Two wires of diameter 0.25 cm, one made of steel and the other made of brass are loaded as shown in

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