1. Which of the following appliances does not use an electromagnet?
(a) Electric heater
(b) Electric bell
(c) Refrigerator
(d) Washing machine
2. A fuse wire is made up of alloy
(a) Constantan
(b) Manganin
(c) Tin-lead
(d) Nicrome
please answer
Answers
Answered by
0
Answer:
electric bell and tine-lead.
Explanation:
I hope it's correct
Similar questions