| ⇦ | 
| ⇨ |
Two sound waves of wavelengths 5m and 6m formed 30 beats in 3 seconds. The velocity of sound is
Options
(a) 300 m/s
(b) 310 m/s
(c) 320 m/s
(d) 330 m/s
Correct Answer:
300 m/s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The equivalent resistance of two resistors connected in series is 6 Ω
- A 220 volt and 1000 watt bulb is connected across a 110 volt mains supply.
- A rod lies along the X-axis with one end at the origin and the other at x→∞. It carries
- The moment of inertia of a thin uniform rod of mass M and length L about an axis
- In potentiometer experiment, a cell of emf 1.25V gives balancing length of 30 cm
Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The equivalent resistance of two resistors connected in series is 6 Ω
- A 220 volt and 1000 watt bulb is connected across a 110 volt mains supply.
- A rod lies along the X-axis with one end at the origin and the other at x→∞. It carries
- The moment of inertia of a thin uniform rod of mass M and length L about an axis
- In potentiometer experiment, a cell of emf 1.25V gives balancing length of 30 cm
Topics: Waves (80)
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
Leave a Reply