Question
Tom uses an electromagnet to move things at a scrap metal yard. He wants to be able to pick up larger metal items with the magnet. What is the best way for him to pick up larger items?
A.
He should add more bar magnets under the electromagnet.
B.
He should turn off the current in the electromagnet.
C.
He should turn the magnet around to change the poles.
D.
He should increase the current running through the magnet.
Tom uses an electromagnet to move things at a scrap metal yard. He wants to be able to pick up larger metal items with the magnet. What is the best way for him to pick up larger items?
A.
He should add more bar magnets under the electromagnet.
B.
He should turn off the current in the electromagnet.
C.
He should turn the magnet around to change the poles.
D.
He should increase the current running through the magnet.
Tom uses an electromagnet to move things at a scrap metal yard. He wants to be able to pick up larger metal items with the magnet. What is the best way for him to pick up larger items?
A.
He should add more bar magnets under the electromagnet.
B.
He should turn off the current in the electromagnet.
C.
He should turn the magnet around to change the poles.
D.
He should increase the current running through the magnet.
Tom uses an electromagnet to move things at a scrap metal yard. He wants to be able to pick up larger metal items with the magnet. What is the best way for him to pick up larger items?
A.
He should add more bar magnets under the electromagnet.
B.
He should turn off the current in the electromagnet.
C.
He should turn the magnet around to change the poles.
D.
He should increase the current running through the magnet.
A.
He should add more bar magnets under the electromagnet.
B.
He should turn off the current in the electromagnet.
C.
He should turn the magnet around to change the poles.
D.
He should increase the current running through the magnet.
Tom uses an electromagnet to move things at a scrap metal yard. He wants to be able to pick up larger metal items with the magnet. What is the best way for him to pick up larger items?
A.
He should add more bar magnets under the electromagnet.
B.
He should turn off the current in the electromagnet.
C.
He should turn the magnet around to change the poles.
D.
He should increase the current running through the magnet.
Tom uses an electromagnet to move things at a scrap metal yard. He wants to be able to pick up larger metal items with the magnet. What is the best way for him to pick up larger items?
A.
He should add more bar magnets under the electromagnet.
B.
He should turn off the current in the electromagnet.
C.
He should turn the magnet around to change the poles.
D.
He should increase the current running through the magnet.
Tom uses an electromagnet to move things at a scrap metal yard. He wants to be able to pick up larger metal items with the magnet. What is the best way for him to pick up larger items?
A.
He should add more bar magnets under the electromagnet.
B.
He should turn off the current in the electromagnet.
C.
He should turn the magnet around to change the poles.
D.
He should increase the current running through the magnet.
Answers
GPT-4o mini
The best way for Tom to pick up larger metal items with the electromagnet is:
**D. He should increase the current running through the magnet.**
Increasing the current will enhance the magnetic field strength of the electromagnet, allowing it to attract heavier and larger metal items more effectively.
**D. He should increase the current running through the magnet.**
Increasing the current will enhance the magnetic field strength of the electromagnet, allowing it to attract heavier and larger metal items more effectively.