Science, asked by Devilqueen43, 11 months ago

Q34. Which of these would increase the force of an electromagnet?
A) Increasing the current being passed through the coil.
B) Reversing the flow of electricity through the coil.
C) Decreasing the number of windings in the coil.
D) None of these increases the force of an electromagnet.

Answers

Answered by kaiwalyabhutekar

0

(A) is the correct answer

Answered by gopalmadan845

0

Answer:

A

Explanation:

Increasing the current being passed through the coil

Previous Question

Next Question

Similar questions

Math, 5 months ago

find the perimeter of triangle whose sides are (3x-7) , (2x+5) and (11-x)...

English, 5 months ago

which of the following is an verb table fan/ me/talk/kind ...

Math, 5 months ago

a tailor has 38.25 m of cloth of cloth of stich 17 shirts.how much cloth is required to stitch 24 shirt ...

Biology, 11 months ago

B. Which type of teeth are maximum in number in human buccal cavity? a. Incisors b. Canines c. Premolars d. Molars...

Geography, 11 months ago

a)mention the areas of production in India of oilseeds,coffee,cotton and tea. b)differentiate briefly between a farm in India and one in USA.

Physics, 1 year ago

How renewable energy sources differ from nonrenewable energy sources?

Physics, 1 year ago

How much would a man whose mass is 60 kg weight on the moon?

Math, 1 year ago

A box contains 200 red balls, 150 black balls and 100 yellow balls. If a ball is drawn randomly from the box, then find the probability that it will be a (a) yellow ball (b) neither yellow nor black ball (c) not a red ball...