A bimetallic strip consists of metals $X$  and $Y.$  It is mounted rigidly at the base as shown in the figure. The metal $X$  has a higher coefficient of expansion as compared to that for metal $Y.$  When the bimetallic strip is placed in a cold bath ?

829-84

  • A

    It will bend towards the right

  • B

    It will bend towards the left

  • C

    It will not bend but shrink

  • D

    It will neither bend nor shrink

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