A thin rod consists of two parts joined together. One-fourth of it is silver and three-fourths...

A thin rod consists of two parts joined together. One-fourth of it is silver and three-fourths is gold. The temperature decreases by 22 C°. ΔL/(L0,Silver + L0,Gold) Determine the fractional decrease in the rod's length using the formula above, where L0,Silver and L0,Gold are the initial lengths of the silver and gold rods.

Expert Solution

problem is solved easily using concepts and formula of linear thermal expansion.

genius_generous answered 1 year ago

A ballistic pendulum consists of a thin rod AB (length = 2.0 m; mass = 1.14...

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