Chemistry
Chemistry, 08.10.2020 01:01, dv2200342

How can you turn off a magnetic field produced by an electrical current? a
By placing a material with strong magnetic properties inside the coil of a solenoid
b
By making a loop or coil in the wire
c
By increasing the current in the wire
d
By turning the electrical current off

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 07:10, nasrul3725
Remember to use the proper number of significant figures and leading zeros in all calculations. gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass? 2540 g2500 g3.9 x 10-43.937x 10-4
Answers: 3
image
Chemistry, 22.06.2019 09:50, tvail613
When balancing a chemical equation:
Answers: 1
image
Chemistry, 22.06.2019 10:10, veronica022
Stage in which a typical star has completely stopped fusion
Answers: 1
image
Chemistry, 22.06.2019 13:00, nauticatyson9
Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?
Answers: 1
Do you know the correct answer?
How can you turn off a magnetic field produced by an electrical current? a
By placing a mater...

Questions in other subjects:

Konu
History, 27.09.2019 03:30