(C) $latex 1.5 \\times 10^{8} \\text{m/s} $
Your email address will not be published. Required fields are marked *
Comment *
Name *
Email *
Website
Save my name, email, and website in this browser for the next time I comment.
![\"\"](\"https://study-astrophysics.com/wp-content/uploads/2021/01/9DAA94F8-D6D5-4084-A576-1C2758D4BE7F-scaled.jpeg\")
Leave a Reply