Advertisements
Advertisements
Question
Complete the following:
1 kWh = _________ J
Fill in the Blanks
Solution
1 kWh = 3.6 x 106 J
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
The SI unit of charge is volt.
How many milliamperes as there in 1 ampere?
A battery of 9 V is connected in series with resistors of 0.2 Ω, 0.3 Ω, 0.4 Ω, 0.5 Ω and 0.12 Ω. How much current would flow through the 12 Ω resistor?
Calculate the effective resistance between the points A and B in the network shown below in Figure 8.45
What happens to the resistance if the conductor is made thinner?
Give two uses of conductors.
Name the physical quantity which defines the rate of flow of charge.
The diagram shows two ways of connecting three lamps P, Q and R to A.C. supply of 220 V.
Name the two arrangements. Which of them would you prefer in a household circuit? Give a reason for your answer.
Name the principle on which a transformer works.
What should I choose ___________________
a. for decreasing resistance in a circuit.
(Resistors in series / Resistors in parallel)
b. for getting protection from electric current.
(Nickel / Ebonite)
c. to measure the current in the circuit?
(Ammeter/ Voltmeter)