Advertisements
Advertisements
प्रश्न
Is electric potential a scalar or a vector physical quantity?
एक पंक्ति में उत्तर
Advertisements
उत्तर
Electrical potential is a 'scalar' quantity.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
If you were going to connect two light bulbs to one battery, would you use a series or a parallel arrangement? Why? Which arrangement takes more current from the battery?
Distinguish between an open and a closed circuit.
What happens to the resistance if the conductor is made thinner?
A 200 v electric transfer draws an electric current of 11 A. What is its electrical resistance?
The marking on an electric bulb reads; 200 V, 60 W. What does it mean?
A current of 0.3 A is flowing through a branch of 6 Ω resistors in a junction as shown in fig. . Calculate the
(a) P.d. across the junction XY,
(b) Current flowing through 9Ω and 24Ω
( c) P.d. across 24 Ω resistor, and
( d) e.m.f. of the cell.

True or False – If False give the correct answer
The representation of the electric current is A
In current electricity, a positive charge refers to ______.
Give the electric current unit.
What does the direction of current convey?
