The instrument used for securing a large number of simila...
The instrument used for securing a large number of similar charges by induction is called
electrophorus
capacitor
proof-plane
electroscope
Correct answer is A
No explanation has been provided for this answer.
To convert an alternating current dynamo into a direct current dynamo, the ...
An a.c. the generator can be converted to a d.c. generator by replacing the ...
Light travels in straight lines. In which of the following is this principle manifested? I. Pinho...