The concepts used to solve this problem is Newton second of motion.
First, write the expression of force using Newton second of motion then calculate the tension on the rope.
According to Newton second law of motion, the acceleration of any object which is produced by net force is directly proportional to the magnitude of the force and inversely proportional to the mass of the object.
The expression of tension or force.
Here, is tension, is mass and is acceleration.
(3)
Calculate the tension on the rope.
The expression for the tension is,
Here, is tension, is mass and is acceleration.
Substitute for and for .
Ans: Part 3
The tension on the rope is .
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