The length of a page of an examination paper is approximately 30 cm. Which of the following gives the order of magnitude for the time taken for light to travel the length of the page?
Answer: 10^-9 s
Quiz Copy
Physics
The length of a page of an examination paper is approximately 30 cm. Which of the following gives the order of magnitude for the time taken for light to travel the length of the page?
Subscribe to:
Post Comments (Atom)
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.