Figure shows three blocks in contact and kept on a smooth horizontal surface. What is ratio of force exerted by block $A$ on $B$ to that of $B$ on $C$

816-1015

  • A

    $2 : 1$

  • B

    $3 : 1$

  • C

    $6 : 1$

  • D

    $1 : 2$

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