| ⇦ | 
| ⇨ |
The frequencies of X-rays,γ-rays and ultraviolet rays are respectively p,q and r, then
Options
(a) p greater than q,q greater than r
(b) p less than q,q greater than r
(c) p less than q,q less than r
(d) p greater than q,q less than r
Correct Answer:
p less than q,q greater than r
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Suppose for some reasons, radius of earth were to shrink by 1% of present value,
- In Young’s double silt experiment if the distance between the two slits
- The ionisation energy of hydrogen is 13.6 eV. The energy of the photon released
- A coil of 40 henry inductance is connected in series with a resistance of 8 ohm
- The kinetic energy of α-particle emitted in the α-dacay of ₈₈Ra²²⁶ is
Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Suppose for some reasons, radius of earth were to shrink by 1% of present value,
- In Young’s double silt experiment if the distance between the two slits
- The ionisation energy of hydrogen is 13.6 eV. The energy of the photon released
- A coil of 40 henry inductance is connected in series with a resistance of 8 ohm
- The kinetic energy of α-particle emitted in the α-dacay of ₈₈Ra²²⁶ is
Topics: Electromagnetic Waves (28)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
frequency of uv rays(r)=10^16 Hz to 10^17 Hz
frequency of x-rays(p)=10^18 Hz to 10^20 Hz
frequency of gamma-rays(q)=10^18 Hz to 10^22 Hz
therefore, p is less than q and q is greater than r.