CBSE BOARD X, asked by keerthivarman694, 15 days ago

A solar cooker captures heat and light from the sun by a huge concave mirror. For maximum utility the cooking vessel must be placed at the _________ of the mirror​

Answers

Answered by ALBINA
1

Answer:

Principal Focus (F)

Explanation:

The parallel rays of light coming from the Sun get focused on the principal focus (F) after reflection by the concave mirror. So, keeping the cooking vessel at F will ensure availability of maximum energy.

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