Question

What is the tension in rope 1, the rope that the rescuer pulls on?

a) Depends on the mass of the object being pulled
b) Equal to the force applied by the rescuer
c) Can't be determined without additional information
d) Varies with the length of the rope

Answer 1

The tension in rope 1, the rope that the rescuer pulls on, is equal to the force applied by the rescuer.

Step-by-step explanation:

The tension in rope 1, the rope that the rescuer pulls on, is equal to the force applied by the rescuer. This is because the rope transmits the force applied by the rescuer to the object being pulled, and the tension in the rope is the same throughout its length. So, the correct option is b) Equal to the force applied by the rescuer.