Advertisements
Advertisements
Question
What do you understand by the term resistance?
Short/Brief Note
Advertisements
Solution
The obstruction offered to the flow of current by the filament or wire is called its electrical resistance.
shaalaa.com
Types of Circuits: Simple Circuit
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
'The resistance of a wire is 1 ohm'. Explain the meaning of this statement.
State whether the resistance of filament of a bulb will decrease, remain unchanged or increase when it glows.
Name the physical quantity of which the unit is ohm
There is a positively charged sphere A and negatively charged sphere B, such that they are brought in electrical contact by a copper wire.
In which direction conventional current flows?
Select the correct option:
In a metallic conductor, electric current is thought to be due to movement of:
What do you understand by the term electric resistance?
What type of charge is produced on an ebonite rod when it is rubbed with a cat's fur?
Describe an experiment to show that the like charges repel each other while the unlike charges attract.
What is the SI unit of current?
How is an ammeter connected in a circuit?
