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Practice Quiz

Use Solar Energy - Save Electricity — Practice Quiz

Telangana Board · Class 10 · Environmental Education

4 MCQs on Use Solar Energy - Save Electricity for Telangana Board Class 10 Environmental Education: tap an answer to check it and see why.

45 questions28 flashcards5 concepts

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Quick Quiz: Use Solar Energy - Save Electricity

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Tap an answer to check it instantly. No sign-up needed for these 4.

1

Which state in India stands first in utilizing solar energy?

2

Solar energy is considered the best energy resource because it is:

3

What should you do with hot foods before putting them in the refrigerator?

4

Front loader washing machines consume _____ less energy than standard models.

45 Questions·
multiple choicemultiple correcttrue false

Sample Questions

1multiple correct

Which of the following are benefits of using LED bulbs over incandescent bulbs?

Show answer

Energy efficient, Generate little heat, Have longer lifespan

LED bulbs are energy efficient, generate little heat, and have a longer lifespan (more than 15 times that of standard incandescent bulbs). They do not consume more electricity or cost more to operate.

2true false

True or False: Dark colored walls require more energy for lighting than light colored walls.

Show answer

True

Dark colors tend to absorb light, requiring more energy from light bulbs to achieve the same lighting effect. Light colored walls reflect light better, reducing energy consumption.

3multiple correct

Which appliances can be run using solar energy?

Show answer

Water heaters, Lights, Fans, Agricultural equipment

Solar energy is widely utilized for various appliances including water heaters, lights, fans, and agricultural equipment. It can be used in domestic purposes, offices, vehicles, and industries.

4true false

True or False: Solar water heaters are pollution free.

Show answer

True

Solar water heaters are pollution free and help in saving on water heating costs by reducing the amount of gas and electricity needed to heat water.

+41 more questions on Use Solar Energy - Save Electricity (Telangana Board Class 10 Environmental Education)

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Frequently Asked Questions

What are the important topics in Use Solar Energy - Save Electricity for Telangana Board Class 10 Environmental Education?
Key topics in Use Solar Energy - Save Electricity include Solar Energy as a Resource, Ways to Save Electricity at Home, Simple Report Points for Observation. Study these first, then practise questions on each for the Telangana Board Class 10 board exam.
How many practice questions are there for Use Solar Energy - Save Electricity?
There are 45 questions on Use Solar Energy - Save Electricity. Try the 4-question sample quiz on this page first; each answer shows an explanation when you tap it.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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