Advertisements
Advertisements
Question
Compare the brightness of two 60 watt bulbs.
When they are connected in parallel.
Explain giving scientific reasons.
One Line Answer
Advertisements
Solution
When the two bulbs will be connected in parallel then the resistance of the circuit will decrease so the brightness of the bulb will increase.
shaalaa.com
Types of Circuits: Simple Circuit
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Name the physical quantity of which the unit is ohm
A bulb draws current 1.5 A at 6.0 V. Find the resistance of filament of bulb while glowing.
What do you understand by the term quantity of electric charge?
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]
What type of charge is produced on an ebonite rod when it is rubbed with a cat's fur?
Write SI unit of
Resistance.
What are the two kinds of charges?
How many electrons are present in Na+? The atomic number of Na is 11.
What is the purpose of an electroscope?
What is the difference between a cell and a battery?
