Call 1800-123-2003
User login
Call 1800-123-2003
Our Schools
SabariGiri Residential School
"Smartindia is the best online tool for school students." Ms Deepa Chandran, Principal Anchal
M. G. M. Model School
"Smartindia is one of the best supplementary education tool for school students." Ms Pooja, Principal
Read More
Demo Video
Take a Demo Exam
Ask a Teacher
WAVE LENGTH OF THE BLUE LIGHT IS 4800A. EXPRESS THIS WAVELENGTH IN NANOMETER AND MICROMETER |
| 1 Angstrom = 0.1 nm 4800 Angstrom = 480 nm 1 Angstrom = 0.0001 micrometer 4800 Angstrom = 0.48 micrometer |
