Sources of Energy

Multiple Choice

Which energy is harnessed from molten rocks near volcanic regions?

• Batteries

• Biomass

• Fossil Fuel

• Geothermal

Multiple Choice

It is also called electrochemical cells, they are devices that store and convert chemical energy into electrical energy.

• Batteries

• Fossil Fuel

• Geothermal

• Solar Cells

Multiple Choice

Which energy is produced from raw materials such as agricultural waste, manure, municipal, waste or food waste?

• Biogas

• Fossil Fuel

• Hydropower

• Windmill

Multiple Choice

What is the main source of energy in Mindanao?

• Fossil Fuel

• Hydropower

• Nuclear

• Windmill

Multiple Choice

In hydroelectric power, what is necessary for the production of power throughout the year?

• Dams filled with water

• High intense sunlight

• High amount of air

• Nuclear power

Multiple Choice

Which is a non-renewable energy?

• Biomass

• Fossil Fuel

• Geothermal

• Wind

Multiple Choice

Which of the following does not conserve energy?

• Turning off lights

• Unplugging devices

• Using LEDs

• Using night lights

Multiple Choice

Which of the following is a Fossil Fuel?

• Biomass

• Coal

• Geothermal Power

• Hydrothermal Power

Multiple Choice

Energy is released from fossil fuels when they are...

• Pumped

• Burned

• Cooled

• Pressurized

Multiple Choice

This kind of energy is produced from raw materials such as agricultural waste, manure, municipal, waste or food waste.

• Geothermal

• Battery

• Biomass

• Hydrothermal

Multiple Choice

Biogas is a better fuel than animal dung cake because...

• Biogas has lower calorific value.

• Animal dung cake has high calorific value

• Biogas burns smoke and leaves no residue

• Biogas is used as a fuel for cooking only

Multiple Choice

An energy from falling or fast-running water which may be harnessed for useful purposes.

• Hydropower

• Windmill

• Biogas

• Fossil Fuels

Multiple Choice

In hydroelectric power, what is necessary for the production of power throughout the year?

• Dams filled with water

• High amount of air

• High intense sunlight

• Nuclear power

Multiple Choice

In hydroelectric power,

• kinetic energy is transformed to potential energy.

• potential energy is transformed to kinetic energy.

• solar energy is transformed to wind energy.

• wind energy is transformed to solar energy.

Multiple Choice

A device that stores chemical energy and converts it to electrical energy.

• Solar Cell

• Nuclear Power

• Battery

• Geothermal

Multiple Choice

Energy in the form of heat and light is obtained from the

• biomass

• fossil fuels

• sun

• wind

Multiple Choice

Wind is produced due to...

• Uneven heating of earth’s surface

• Local conditions

• Rotation of earth

• All of these

Multiple Choice

Which of the following is a Fossil Fuel?

• Biomass

• Coal

• Geothermal Power

• Hydrothermal Power

Multiple Choice

Energy is released from fossil fuels when they are...

• Pumped

• Burned

• Cooled

• Pressurized

Multiple Choice

In hydroelectric power,

• kinetic energy is transformed to potential energy.

• potential energy is transformed to kinetic energy.

• solar energy is transformed to wind energy.

• wind energy is transformed to solar energy.

Multiple Choice

Energy in the form of heat and light is obtained from the

• biomass

• fossil fuels

• sun

• wind