[Answered] A bar magnet that holds a chain of nails illustrates A) magnetic field displacement. B) magnetic ...

This topic contains a solution. Click here to go to the answer

Author Question: A bar magnet that holds a chain of nails illustrates A) magnetic field displacement. B) magnetic ... (Read 76 times)

rayancarla1

Hero Member
Posts: 571

on: Jul 29, 2018

A bar magnet that holds a chain of nails illustrates

A) magnetic field displacement.
B) magnetic induction.
C) electromagnetic induction.

Question 2

When a bar magnet is broken in half, the strength of the four new poles relative to pole strength before breaking is

A) less than half.
B) half.
C) the same.
D) somewhat more.

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

bitingbit

Sr. Member
Posts: 323

Reply #1 on: Jul 29, 2018

Answer to Question 1

Answer: B

Answer to Question 2

Answer: C

rayancarla1

Hero Member
Posts: 571

Reply #2 on: Jul 29, 2018

Thanks

bitingbit

Sr. Member
Posts: 323

Reply #3 on: Jul 29, 2018

Welcome

« previous next »

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.