Question

03
A glass sheet used in a solar cooker is used to
I. reflect sun rays in the box
II. trap the heat in the box
III. to protect inner box
IV. None of the above​

Answer 1

Answer:

reflect sun rays in the box

Answer 2

Answer:

III) trap the heat in the box

Explanation:

The glass sheet helps in entrapping the heat inside the box and the mirror converges the light onto the box, heats it and the solar cooker is ready to cook the food.