What is the nature of the resulting axial force in the rods calculated in Part b of this question?

Question

Answer

No forces develop in the copper rod, but compression in the steel rod.

Answer

No forces develop in the steel rod, but compression in the copper rod.

Answer

No forces develop in the copper rod, but tension in the steel rod.

Answer

Compression in steel rod and tension in the copper rod.

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None of the above are correct.

Answer

Tensile force (or tension) in both steel and copper rods.

Answer

No forces develop in the steel rod, but tension in the copper rod.

Answer

Compressive force (or compression) in both steel and copper rods.

Answer

Tension in the steel rod and compression in the copper rod.

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