Question

What is Solenoid ???

꧁ 「Iτs PαHα∂i ฿Øy here」• ❖꧂​

Answer 1

Answer:

A solenoid (, ) is a type of electromagnet, the purpose of which is to generate a controlled magnetic field through a coil wound into a tightly packed helix. The coil can be arranged to produce a uniform magnetic field in a volume of space when an electric current is passed through it. Wikipedia

Explanation:

plz mark me brainiest

Answer 2

Answer:

hello

Explanation:

Anu wants to fence the garden in front of her house, on three sides with lengths 20 m, 12 m and 12 m.

Find the cost of fencing at the rate of ₹150 per metre

a) ₹7000 b) ₹7100

c) ₹6600 d) ₹8000