Register
*100 POINTS Which item is necessary to make an electromagnet? Horseshoe magnet Electrical switch Group of paper clips Colored wires
140k views
9 votes
*100 POINTS

Which item is necessary to make an electromagnet?


Horseshoe magnet


Electrical switch


Group of paper clips


Colored wires

User Mateus Pires
by
7.2k points

2 Answers

3 votes

Answer:

D) Colored Wires

Step-by-step explanation:

I got it correct on the K12 quiz

User Gehad
by
7.7k points
7 votes
i think it’s A i could be wrong honestly this is just a guess from my knowledge
User Kmehta
by
7.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.2m questions

10.8m answers

Other Questions

A piston-cylinder device fitted with stops in the cylinder walls contains 2.1 kg of water initially at 150 kPa and 30 °C. Heat is transferred to the system until the final temperature reaches 250 °C. The
A water towers lowest point is 405 ft and the main line is 6 feet below the ground. The ground elevation is at 276 ft. The main line travels 2.9 miles. The pipe will travel through the following flanged
The bulk modulus of a fluid if it undergoes a 1% change in volume when subjected to a pressure change of 10,000 psi is (a) 0.01 psi (b) 0.001 psi (c) 0.00001 psi (d) 0.000001 psi (e) none of these
Where are all the controls on most circuits?
Adding moisture is the ONLY way to obtain saturated air from unsaturated air. a)-True b) False
Link Copied!