Three Identical 6

question 93

Multiple Choice

Three identical 6.0-kg cubes are placed on a horizontal frictionless surface in contact with one another.The cubes are lined up from left to right and a force is applied to the left side of the left cube causing all three cubes to accelerate to the right at 2.0 m/s².What is the magnitude of the force exerted on the middle cube by the left cube in this case?

• A)12 N
• B)24 N
• C)36 N
• D)none of the above

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Definitions:

Sensory Cortex

A region of the cerebral cortex involved in processing sensory information from various parts of the body, such as touch, pain, temperature, and spatial orientation.

Lips

The fleshy, movable parts surrounding the opening of the mouth, involved in speaking, expressing emotions, and eating.

Sensory Cortex

The region of the brain responsible for receiving and processing sensory information from various parts of the body, located primarily in the parietal lobe.

Motor Cortex

The region of the cerebral cortex involved in the planning, control, and execution of voluntary movements.