The diagram given illustrates two charged particles W and...
The diagram given illustrates two charged particles W and X. The charges on W and x are respectively
negative; negative
negative; positive
positive; positive
positive; negative
Correct answer is A
No explanation has been provided for this answer.
The eye defect illustrated by the diagram above is ...
.An inductor of inductance 10 H is connected across an a.c circuit source of 50 V, 100 Hz. What...
An electric iron rated 250 V has a coil of resistance 125Ω. What is the cost of using it for I...
The differences observed in solids, liquids and gases may be accounted for by ...
The inside of a vacuum flask is usually coated with silver to reduce heat loss by ...