Question

2. हीरे का अपवर्तनांक 2.0 है। हीरे में प्रकाश की चाल ज्ञात कीजिए।
उत्तर : 1.5 x 10 मीटर/सेकण्ड। ​

Answer 1

Answer:

The small intestine or small bowel is an organ in the gastrointestinal tract where most of the end absorption of nutrients and minerals from food takes place. It lies between

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