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

Author Question: Which of these uses a movable core to act as an electric switch? (Read 620 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555

Question 1

Where is the force of magnetic lines strongest in a bar magnet?
◦ At each end
◦ In the middle of the magnet
◦ Only at the north pole of the magnet
◦ None of these

Question 2

Which of these uses a movable core to act as an electric switch?
◦ Solenoid
◦ Relay
◦ Transistor
◦ None of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by cherise1989 on Aug 13, 2021

IRincones

  • Sr. Member
  • ****
  • Posts: 321
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly



Team StancedChamps

  • Guest

Micah Ingram

  • Newbie
  • *
  • Posts: 2

Jacob M

  • Newbie
  • *
  • Posts: 1

 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

For a complete list of videos, visit our video library