Question

D.
Write True or False :
1. The greater the current, more is the heating effect......
2. Nichrome is an alloy of iron, nickel and tin....... .
3. Electromagnets are used to produce permanent magnets.......
4. A fuse wire has a high melting point...........
5. The electric bulb is based on the magnetic effect of the electric current............
6. Heating effect of the electric current is used in geysers.........
7. In an electric bell, permanent magnet is used...........​

Answer 1

Answer:

7. is false

I think this answer is right

Answer 2

Answer:

it is correct absuluty right

Explanation:

buy it can wrong also