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(A) Since the blocks are in contact and moving together as a single system,they must have the same acceleration $a = F / (m_1 + m_2 + m_3)$. Thus,stat

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$A$ only

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(A) Since the blocks are in contact and moving together as a single system,they must have the same acceleration $a = F / (m_1 + m_2 + m_3)$. Thus,statement $A$ is correct.The net force on each block is given by $F_{net} = m_i \cdot a$. Since the masses $m_1 = 3 \ kg$,$m_2 = 2 \ kg$,and $m_3 = 1 \ kg$ are different,the net force on each block will be different ($F_1 = 3a$,$F_2 = 2a$,$F_3 = 1a$). Thus,statement $B$ is incorrect.Therefore,only statement $A$ is correct.

Consider the following statements about the blocks shown in the diagram that are being pushed by a constant force $F$ on a frictionless table:
$A.$ All blocks move with the same acceleration.
$B.$ The net force on each block is the same.
Which of these statements is/are correct?

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Consider the following statements about the blocks shown in the diagram that are being pushed by a constant force $F$ on a frictionless table:$A.$ All blocks move with the same acceleration.$B.$ The net force on each block is the same.Which of these statements is/are correct?