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Which of the following is likely to be t...

Which of the following is likely to be the correct wattage for an electric iron used in our homes?

A

60W

B

250W

C

850W

D

2000W

Text Solution

Verified by Experts

The correct Answer is:
C
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LAKHMIR SINGH & MANJIT KAUR-ELECTRICITY -Exercise
  1. When an electric lamp is connected to 12V battery, it draws a current ...

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  2. The unit for expressing electric power is:

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  3. Which of the following is likely to be the correct wattage for an elec...

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  4. An electric heater is rated at 2 kW. Electrical energy costs Rs 4 per ...

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  5. Unit of energy is SI system is

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  6. Commercial Unit Of Energy

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  7. How much energy does a 100W electric bulb transfer in 1 minute?

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  8. An electric kettle for use on a 230V supply is rated at 300 W. for saf...

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  9. How many joules of electrical energy are transferred per second by a 6...

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  10. At a given time, a house is supplied with 100A at 220V. How many 75W, ...

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  11. If the potential difference between the ends of a fixed resistor is ha...

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  12. State whether an electric heater will consume more electrical energy o...

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  13. The table below shows the current in three different electrical applia...

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  14. A boy noted the readings on his home's electricity meter on Sunday at ...

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  15. Several electric bulbs designed to be used on a 220 V electric supply ...

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  16. Two exactly similar electric lamps are arranged (i) in parallel, and (...

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  17. How does the heat H produced by a current passing through a fixed resi...

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  18. The current passing through an electric kettle has been doubled. The h...

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  19. Name two effect produced by electric current.

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  20. Which effect of current is utilised in an electric light bulb?

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