Question

The wavelength of light is 5000angstrom.express it in nanometer. explain with full process.pls give reason for each step​

Answer 1

Answer:

5000Å =5000×10^-10 metre

=5000×10^-10 x 10^9 Nanometre

=5000 × 10^-1 Nanometre

=500 Nanometre

When I wrote Nanometre in place of metre then with respect to it I also multiplied with the converse so mathematically both sides remain Unchanged.