In the given illustration, we see that food is
being cooked.
Answer the following questions—
(i) What type of energy is being
used for cooking?
(ii) Name one benefit
and one drawback
of using this type of
energy for cooking.
In the image, it appears solar energy is being used for cooking. A benefit of using solar energy is its environmental friendliness and sustainability, as it doesn’t produce pollution. A drawback is its dependence on sunlight, making it unreliable on cloudy or nighttime conditions.
Elaboration:
Type of Energy:
The image likely depicts a solar cooker, which utilizes solar energy, also known as thermal energy, to cook food.
Benefit:
Solar energy is a renewable resource that does not produce harmful emissions or pollutants during cooking. It is also a cost-effective and environmentally friendly option.
Drawback:
Solar cooking is highly dependent on sunlight, limiting its use to sunny days and making it unreliable on cloudy days or at night.