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
Write symbol and state function of following component in an electric circuit : key
How is the current flowing in a conductor changed if the resistance of conductor is doubled keeping the potential difference across it the same?
State and define the SI unit of electric current.
Calculate the total number of electrons flowing through a circuit in 20 mins and 40 s, if a current of 40 μA flows through the circuit.
[1 e– = 1.6 × 10-19 C]
State two conditions necessary for a circuit, such that electric current flows through it.
What do you understand by the term series circuit?
Name any two basic properties of electric charge.
A glass rod rubbed with silk cloth acquires a charge of +1.6 X 10-12C. What is the charge on the silk cloth?
What is the difference between a cell and a battery?
Is electric current a scalar quantity?
