Question

Define a ray and beam of light​

Answer 1

Explanation:

अगर महात्मा गाँधी आपके स्वप्न में आयें तो आप उनसे कौन-कौन से प्रश्न पूछेगे? और महात्मागाँधी क्या-क्या उत्तर देंगे? सोचिए

Answer 2

Answer:

The light traveling in any one direction in a straight line is called a ray of light. A group of light rays given out from a source is called a beam of light.