A composite beam is composed of two equal strips one of brass and other of steel. If the temperature is raised___________________?

Steel experiences tensile force

Brass experiences compressive force

Composite beam gets subjected to a couple

A composite beam is composed of two equal strips one of brass and othe

1.	A composite beam is composed of two equal strips one of brass and other of steel. If the temperature is raised___________________?
A.	Steel experiences tensile force
B.	Brass experiences compressive force
C.	Composite beam gets subjected to a couple
D.	All the above
Answer» E.

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A composite beam is composed of two equal strips one of brass and other of steel. If the temperature is raised___________________?

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