Use the Following Figure for the Next Problem

question 36

Multiple Choice

Use the following figure for the next problem:
-A classic demonstration illustrating eddy currents is performed by dropping a permanent magnet inside a conducting cylinder.The magnet does not go into free fall.Instead it reaches terminal velocity and can take a few seconds to drop a length of about a meter.Suppose the mass of the magnet is 70 g and it has a terminal velocity of 10 cm/s.The length of the pipe is 80 cm.What is the magnitude of the magnetic force on the magnet when it is falling at the terminal velocity?

• A)0.35 N
• B)0.79 N
• C)0.97 N
• D)0.69 N
• E)None of these is correct.

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Definitions:

Solution-Focused Guide

A therapeutic approach that prioritizes identifying and implementing solutions to problems, rather than focusing on the problems themselves.

Hostility Problems

Relates to issues or challenges an individual faces in managing feelings of anger or aggression towards others.

Boundary Problems

Issues that arise from not understanding or respecting the personal space, emotional, and physical limits between individuals.

Gestalt Therapy

A form of psychotherapy focusing on the individual's experience in the present moment, the therapist-client relationship, and the environmental and social contexts of a person's life.