Elements of Remote Sensing - Engineering

Q1:

Pick up the correct statement from the following:

A The wave length of gamma rays is 10-10 m

B The wave length of radio rays is 106 m

C The visible length occupies a small portion of the electromagntic spectrum extending roughly from 0.4 μ m to 0.7μm wave length.

D All of these

ANS:D - All of these

No answer description is available.