Q.
An electromagnetic radiation has an energy 14.4 keV. To which region of electromagnetic spectrum does it belong?
see full answer
Start JEE / NEET / Foundation preparation at rupees 99/day !!
21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya
a
X rays region
b
γrays region
c
infra red region
d
visible region
answer is A.
(Unlock A.I Detailed Solution for FREE)
Ready to Test Your Skills?
Check your Performance Today with our Free Mock Test used by Toppers!
Take Free Test
Detailed Solution
λ=12400E(eV)A∘=1240014.4×103(eV)A∘=0.861A∘
Watch 3-min video & get full concept clarity