2. A stack of 3 blocks rests on a table, as shown in the diagram. Each block has a mass of 12.0 kg. You push your hand down on block A with a force of 125 Newtons. A B C (a) Draw a free body diagram of each block in the space below. Label each force double subscript notation to denote which object is exerting the force and which object the force is acting on. (b) Apply Newton's second law to block A. Use your equation to find the normal force between blocks A and B. Give your answer in units of Newtons. (c) Apply Newton's second law to block B. Use your equation to find the normal force between blocks B and C. Give your answer in units of Newtons. (d) Apply Newton's second law to block C. Use your equation to find the normal force between block C and the table. Give your answer in units of Newtons.

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2. A stack of 3 blocks rests on a table, as shown in the diagram.
Each block has a mass of 12.0 kg. You push your hand down on
block A with a force of 125 Newtons.
A
B
C
(a) Draw a free body diagram of each block in the space
below. Label each force double subscript notation to
denote which object is exerting the force and which
object the force is acting on.
(b) Apply Newton's second law to block A. Use your equation to find the normal force
between blocks A and B. Give your answer in units of Newtons.
(c) Apply Newton's second law to block B. Use your equation to find the normal force
between blocks B and C. Give your answer in units of Newtons.
(d) Apply Newton's second law to block C. Use your equation to find the normal force
between block C and the table. Give your answer in units of Newtons.
Transcribed Image Text:2. A stack of 3 blocks rests on a table, as shown in the diagram. Each block has a mass of 12.0 kg. You push your hand down on block A with a force of 125 Newtons. A B C (a) Draw a free body diagram of each block in the space below. Label each force double subscript notation to denote which object is exerting the force and which object the force is acting on. (b) Apply Newton's second law to block A. Use your equation to find the normal force between blocks A and B. Give your answer in units of Newtons. (c) Apply Newton's second law to block B. Use your equation to find the normal force between blocks B and C. Give your answer in units of Newtons. (d) Apply Newton's second law to block C. Use your equation to find the normal force between block C and the table. Give your answer in units of Newtons.
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