Science, asked by mamtateen5622, 10 months ago

जब प्रकाश (i) सघन-माध्यम से विरल-माध्यम में, एवं (ii) विरल-माध्यम से सघन-माध्यम में प्रवेश करता है, तो इसकी चाल पर क्या प्रभाव पड़ता है?

Answers

Answered by aishwaryaauti1470

2

Answer:

1) जब प्रकाश सघन माध्यम से विरल माध्यम में प्रवेश करता है इसकी चाल बढती है।

2) और यहाँ चाल कम होती है।

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