A bimetaltic stop constants of metals A and V it is montedrigully at the base as shown The motel A has a bigher coefficient of expernsions component to that for metal V when himetalic stop is that for placed in a cold bath.

Options

A. It will bend toward the right
B. It will bend toward the left
C. It will not bend but shrink
D. It will nether bend not shrink

Answer

b

Explanation

The metal X has a hight coefficient of expansion compared to that for metal T so, on plancing hinetallic atop in a cold bath, X will shirk more than Y. hence the slop will beat toward the left.