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Renewable Sources of Energy Online Test 1 (Free)

-: Symbols & Description :-

(નિશાનીઓ અને તેનું વર્ણન)

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(સૂચનાઓ)

1. Click On Full Screen Mode (¤) From Corner For Best Test Experience

(બેસ્ટ ટેસ્ટ અનુભવ માટે ખૂણામાં આપેલ ફૂલ સ્ક્રીન મોડ (¤) ઉપર ક્લિક કરો)

2. Use Navigation Bar For Jumping Forward or Backward To Any Question

(કોઈ પણ પ્રશ્ન ઉપર જવા માટે નેવિગેશન બારનો ઉપયોગ કરવો)

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(ટેસ્ટ સબમિટ કરવાનો ઓપ્શન માત્ર છેલ્લા પ્રશ્ન ઉપર હશે)

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(ટેસ્ટ પૂરી થયા પછી રેટિંગ & રિવ્યુ આપવાનું ભુલશો નહીં)

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[Click On Full Screen Mode (¤) From Corner For Best Test Experience]

(બેસ્ટ ટેસ્ટ અનુભવ માટે ખૂણામાં આપેલ ફૂલ સ્ક્રીન મોડ (¤) ઉપર ક્લિક કરો)

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Your Name

1 / 10

Category: Renewable Sources of Energy

What happens to earth when incoming energy is less than the outgoing energy?

Earth’s temperature decreases

Earth’s temperature is not affected

Entire planet freezes

Earth’s temperature increases

2 / 10

Category: Renewable Sources of Energy

What is the warm surface seawater pumped through in a closed-cycle ocean thermal energy conversion (OTEC) system?

Turbine

Fluid compressor

Heat exchanger

Heat compressor

3 / 10

Category: Renewable Sources of Energy

Hydropower plants convert what type of energy into electricity?

Wind energy

Chemical energy

Kinetic and potential energy of water

Solar energy

4 / 10

Category: Renewable Sources of Energy

What is renewable energy?

Energy that cannot be utilized more than once

Energy obtained from non-replenishable sources

Energy that can be replenished naturally over short timeframes

Energy derived solely from fossil fuels

5 / 10

Category: Renewable Sources of Energy

In terms of predictability, tidal energy __________ solar and wind.

cannot be predicted unlike

has similar predictability like

is less predictable than

is more predictable than

6 / 10

Category: Renewable Sources of Energy

On the basis of long-term availability, resources are classified into____________

commercial and non-commercial resources

primary and secondary resources

renewable and non-renewable resources

conventional and non-conventional resources

7 / 10

Category: Renewable Sources of Energy

How does acid rain affect the environment?

By precipitating acidic rainwater

By consuming all polluted water and precipitate clean water from water cycle

By precipitating clean and fresh rainwater in all water bodies at once

By precipitating clean and fresh rainwater only in freshwater bodies

8 / 10

Category: Renewable Sources of Energy

What is a major drawback of solar furnaces to be used as a renewable source of energy on earth?

Not reliant on sun

Heavily reliant on sun

Finances

Cannot be used as a source of energy

9 / 10

Category: Renewable Sources of Energy

Renewable source of energy is

Uranium

Petroleum

Plants

Coal

10 / 10

Category: Renewable Sources of Energy

How is hydrogen gas produced from fossil fuels?

Biomass gasification

Evaporation

Electrolysis

Partial oxidation of methane

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5	PsG	60 %	4 minutes 6 seconds

Renewable Sources of Energy Online Test 1 (Free)

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