1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XI
Physics
Matter Waves
The velocity ...
Question
The velocity of photon is proportional to (where
v
is frequency)
A
v
2
2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
1
√
v
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
√
V
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
v
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is
D
v
Velocity of photon
c
=
v
λ
Suggest Corrections
0
Similar questions
Q.
A particle with restoring force proportional to displacement and resisting force proportional to velocity is subjected to a force
F
s
i
n
ω
.
If the amplitude of the particle is maximum for
ω
=
ω
1
and the energy of the particle is maximum for
ω
=
ω
2
then (where
ω
0
natural frequency of oscillation of particle)
Q.
We can say that the energy of frequency
v
is given by
E
=
h
v
, where
h
is Planck's constant. The momentum of a photon is
p
=
h
λ
where
λ
is the wavelength of photon. Then we may conclude that velocity of light is equal to:
Q.
We may state that the energy E of a photon of frequency v is E = hv where h is a Planck’s constant. The momentum P of a photon is
P
=
h
λ
where
λ
is the wavelength of the photon. From the above statement one may conclude that the wave velocity of light is equal to
Q.
When a photon of frequency
v
hits the surface of a metal with a threshold frequency
v
0
(
v
>
v
0
)
then which of the following options is correct about the ejected photoelectron?
Q.
We may state that the energy E of a photon of frequency v is E = hv where h is a Planck’s constant. The momentum P of a photon is
P
=
h
λ
where
λ
is the wavelength of the photon. From the above statement one may conclude that the wave velocity of light is equal to
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
PHYSICS
Watch in App
Explore more
Matter Waves
Standard XI Physics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app