1
CBSE 12th Physics Delhi Set 1 - 2024
MCQ (Single Correct Answer)
+1
-0
The electromagnetic waves used to purify water are
2
CBSE 12th Physics Delhi Set 1 - 2023
MCQ (Single Correct Answer)
+1
-0
Which one of the following electromagnetic radiation has the least wavelength?
3
CBSE 12th Physics Outside Delhi Set 1 - 2023
MCQ (Single Correct Answer)
+1
-0
$$\vec{E}$$ and $$\vec{B}$$ represent the electric and the magnetic field of an electro- magnetic wave respectively. The direction of propagation of the wave is along
Class 12 Subjects
Physics
Electromagnetism
Modern Physics
Chemistry
Physical Chemistry
Inorganic Chemistry
Mathematics
Relations and Functions
Calculus