Energy Awareness Week Quiz
10 Questions
| Total Attempts: 168
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Questions and Answers
- 1.Click the most frequently overcharged gadget
- A.
Mobile Phones
- B.
Electric toothbrush
- C.
Laptops
- D.
IPods and MP3 players
- 2.What percentage of your annual home energy bill can be attributed to the efficiency of your boiler?
- A.
30%
- B.
40%
- C.
50%
- D.
60%
- 3.How much less electricity do LED bulbs use than standard bulbs?
- A.
60%
- B.
70%
- C.
80%
- D.
90%
- 4.How much money does the UK waste each year leaving lights on unnecessarily?
- A.
£50million
- B.
£170million
- C.
£280million
- D.
£430million
- 5.Turning the hot water boiler on and off as needed is more efficient than leaving it on all the time?
- A.
True
- B.
False
- 6.How much electricity can you save by reducing your screen brightness to 75%?
- A.
20%
- B.
10%
- C.
5%
- D.
3%
- 7.How much of the cold air can be lost when you open the fridge door?
- A.
Up to 5%
- B.
Up to 60%
- C.
Up to 10%
- D.
Up to 30%
- 8.How much energy can you save by only boiling the water you need in the kettle?
- A.
16%
- B.
66%
- C.
36%
- D.
86%
- 9.How much money can you save each year by switching off appliances rather than leaving them on standby?
- A.
£18
- B.
£26
- C.
£58
- D.
£86
- 10.Leaving the heating on all day on a low temperature is cheaper than turning the heating up and down or on and off as needed.
- A.
True
- B.
False
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