| ⇦ | 
| ⇨ |
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: - A body of mass m is orbiting the earth at a radius r from the center of earth
- Three capacitors 3μF,6μF and 6μF are connected in series to a source of 120V.
- Two point charges +2 coulomb and +10 coulomb repel each other with a force of 12 N.
- In which of the follows decays, the element does not change?
- In communication with help of antenna if height is doubled then the range
Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body of mass m is orbiting the earth at a radius r from the center of earth
- Three capacitors 3μF,6μF and 6μF are connected in series to a source of 120V.
- Two point charges +2 coulomb and +10 coulomb repel each other with a force of 12 N.
- In which of the follows decays, the element does not change?
- In communication with help of antenna if height is doubled then the range
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.