Question

68. The magnetic effect of electric current was discovered by:
(b) Darwin
(c) Oersted
Which of the following does not work on the heating offent
(a) Maxwell​

Answer 1

Answer:

oersted. .. .... . ...

Explanation:

. . . .. ...

Answer 2

Answer:

oersted (b)

Explanation:

sir oersted discovered the MEEC in early 19th century