Advertisements
Advertisements
प्रश्न
What is the other name of a variable resistor?
एक पंक्ति में उत्तर
Advertisements
उत्तर
Rheostat is the variable name of electrical resistance.
shaalaa.com
Types of Circuits: Simple Circuit
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
How much is the charge on an electron?
Name the physical quantity of which the unit is coulomb
A cell of potential difference 12 V is connected to a bulb. The resistance of filament of bulb when it glows is 24Ω. Find the current drawn from the cell.
What do you understand by the term parallel circuit?
The charge on a body is -1.8e. Is this statement true?
The lighting and the thunder are produced simultaneously, but the sound of the thunder is heard a few seconds after the lightning is seen. Why?
Write symbol and state function of the following component in an electric circuit :
battery
Write two differences between the primary and secondary cells.
What do you mean by the potential difference? Write its SI unit.
State the factors on which the electrical resistance of a wire depends.
