Question

Select the best answer to make each statement true, and place the letter of the answer in the space provided. Magnetic lines of force_____ a. can be insulated with air. b. pass through the magnet. c. form loops that mix and cross. d. exist only in temporary magnets. e. emerge from the $\mathrm{S}$ pole.

Name: Problem 8, Chapter 11: Electricity 1: Devices, Circuits and Materials
Uploaded: 2021-08-31T11:30:37-08:00
Duration: 1 min 2 s
Channel: Narayan Hari
Description: Select the best answer to make each statement true, and place the letter of the answer in the space provided. Magnetic lines of force a. can be insulated with air. b. pass through the magnet. c. form loops that mix and cross. d. exist only in temporary magnets. e. emerge from the S pole.

   Select the best answer to make each statement true, and place the letter of the answer in the space provided.
Magnetic lines of force_____
a. can be insulated with air.
b. pass through the magnet.
c. form loops that mix and cross.
d. exist only in temporary magnets.
e. emerge from the $\mathrm{S}$ pole.

Electricity 1: Devices, Circuits and Materials

Thomas Kubala 9th Edition

Chapter 11, Problem 8

Instant Answer

Solved by Expert Narayan Hari

08/31/2021

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Select the best answer to make each statement true, and place the letter of the answer in the space provided. Magnetic lines of force_____ a. can be insulated with air. b. pass through the magnet. c. form loops that mix and cross. d. exist only in temporary magnets. e. emerge from the $\mathrm{S}$ pole.

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Key Concepts

Magnetic Field Lines

Magnetic field lines are a visual representation used to indicate the direction and strength of a magnetic field. They illustrate how the magnetic force is oriented in space, and are drawn such that their density represents the field’s magnitude.

Closed Loop Property of Magnetic Fields

A key property of magnetic field lines is that they form continuous closed loops. This reflects the fact that magnetic fields are generated by magnets or currents, meaning the lines exit from one pole (often depicted as the north pole) and re-enter the magnet at the opposite pole (the south pole), thereby never beginning or ending arbitrarily.

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