Advertisements
Advertisements
प्रश्न
State two characteristics of resistances in the series circuit.
टीपा लिहा
Advertisements
उत्तर
Characteristics of resistance in series:
- The sum total of resistances in series increases with an increase in the number of resistors.
- The potential difference remaining constant, the current in series circuit decreases with the increase in the number of resistors in series.
- All the elements in series circuit work simultaneously. If the circuit is broken anywhere between the elements, none of the elements work.
shaalaa.com
Types of Circuits: Simple Circuit
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
What is a primary cell?
What is the function of a key (or switch) in an electric circuit?
Write symbol and state function of following component in an electric circuit :
cell
Write symbol and state function of following component in an electric circuit :
voltmeter
State three factors on which the resistance of a wire depends. Explain how the resistance depends on the factors stated by you.
Name the physical quantity of which the unit is ohm
On increasing the resistance in a circuit, the current in it :
State two characteristics of resistance in the parallel circuit.
Write SI unit of
Electric current,
A positively charged rod is brought near the cap of a positively charged gold leaf electroscope. State your observation and give a reason.
