castrochona23 castrochona23
  • 03-05-2021
  • History
contestada

4. Which is NOT a part of an electromagnet?
a. battery
c. coiled wire
b. bulb
d. iron nail

Respuesta :

riojr10
riojr10 riojr10
  • 03-05-2021
The answer is A. Battery because it is a cell that already carries a charge that can power an electric current. Therefore batteries are not part of an electromagnet.
Answer Link
jameisonnichols388
jameisonnichols388 jameisonnichols388
  • 03-05-2021
the correct answer is A. Battery
Answer Link

Otras preguntas

True or false? The movement of matter cannot occur without energy transfer.
A set of data includes 101 data points ranging from 0 – 200. If the data is split into classes with a range of 20 (1 – 20, 21 – 40, etc), and there are no value
If c = 18, what is 2 x (74 - c)?
Most European nations have a dominant culture. a. True b. False
(-1)^46 + (-1^45) How do I do this problem? ^ means exponents
Find 10.5 in plus 7.35 in and use the correct number of significant digits in the sum
round each decimal to the nearest whole number. 12.1
what new skill made agriculture possible
Prudence means acting with ______. a. Self restraint b. Fairness c. Caution d. Honesty
What are depository and non depository financial institutions? How do they differ?​