| ⇦ | 
| ⇨ |
If a solid ball of metal has a concentric spherical cavity with in it if the ball is heated the volume of the cavity will
Options
(a) increase
(b) decrease
(c) remains unchanged
(d) None of these
Correct Answer:
increase
Explanation:
When a solid ball has a concentric spherical cavity within it is heated, the volume of the cavity will increase.
Related Questions: - If r denotes the distance between sun and the earth, then the angular momentum of the earth
- The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature
- If in an experiment for determination of velocity of sound by resonance tube
- An object moving with a speed of 6.25 m/s, is deaccelerated at a rate given by
- If we study the vibration of a pipe open at both ends
Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If r denotes the distance between sun and the earth, then the angular momentum of the earth
- The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature
- If in an experiment for determination of velocity of sound by resonance tube
- An object moving with a speed of 6.25 m/s, is deaccelerated at a rate given by
- If we study the vibration of a pipe open at both ends
Topics: Thermodynamics (179)
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
it is because volume is inversely proportional to density and expansion during heating decreases the density of a material so volume increases as mentioned above volume is inversely proportional to density