Four steel bars jointly support a mass of 15 Mg as shown in Fig. P-276. Each bar has across-sectional area of 600 mm2. Find the load carried by each bar after a temperaturerise of 50°C. Assume a = 11.7 pm/(m-°C) and E = 200 GPa.60°15°15°Figure P-27615 Mg

As per given question α=11.7 m•c E=200gpa ΔT=50°c We have to find load carried by each bar

Answered: Four steel bars jointly support a mass…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Four steel bars jointly support a mass of 15 Mg as shown in Fig. P-276. Each bar has a cross-sectional area of 600 mm2. Find the load carried by each bar after a temperature rise of 50°C. Assume a = 11.7 pm/(m-°C) and E = 200 GPa. 60° 15° 15° Figure P-276 15 Mg