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JEE MAIN 2020
04-09-2020 S1
Question
Choose the correct option relating wavelengths of different parts of electromagnetic wave spectrum
Select the correct option:
A
$\lambda_{\text {x-rays }}<\lambda_{\text {micro waves }}<\lambda_{\text {radio waves }}<\lambda_{\text {visible }}$
B
$\lambda_{\text {visible }}>\lambda_{\text {x-rays }}>\lambda_{\text {radio waves }}>\lambda_{\text {micro waves }}$
C
$\lambda_{\text {radio waves }}>\lambda_{\text {micro waves }}>\lambda_{\text {visible }}>\lambda_{\text {x-rays }}$
D
$\lambda_{\text {visible }}<\lambda_{\text {micro waves }}<\lambda_{\text {radio waves }}<\lambda_{\text {x-rays }}$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Theoretical
Question Tags
JEE Main
Physics
Easy
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