| ⇦ | 
| ⇨ |
Three objects coloured black, gray and white can withstand hostile conditions upto 2800⁰C. These objects are thrown into a furnace where each of them attains a temperature of 2000⁰C. Which object will glow brightest?
Options
(a) The white object
(b) The black object
(c) All grow with equal brightness
(d) Gray object
Correct Answer:
All grow with equal brightness
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions:
- The magnetic field due to a current carrying circular loop of radius 3 cm at a point
- Two point charge +9e and +e are at 16 cm away from each other.
- A galvanometer having resistance of 50 Ω requires a current of 100μA to give full
- Two positive ions, each carrying a charge q, are separated by a distance d
- A circular disc of radius R and thickness R/6 has moment of inertia I about an axis
Topics: Properties of Bulk Matter
(130)
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