| ⇦ | 
| ⇨ |
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: - Two identical circular coils A and B are kept on a horizontal tube
- A simple pendulum oscillates in a vertical plane. When it passes through the mean
- The refracting angle of a prism is A and refractive index of the material of the prism
- The magnetic field at the centre of a circular coil carrying current I ampere is B.
- Steam at 100⁰C is passed into 20 g of water at 10°C. When water acquires a temperature
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two identical circular coils A and B are kept on a horizontal tube
- A simple pendulum oscillates in a vertical plane. When it passes through the mean
- The refracting angle of a prism is A and refractive index of the material of the prism
- The magnetic field at the centre of a circular coil carrying current I ampere is B.
- Steam at 100⁰C is passed into 20 g of water at 10°C. When water acquires a temperature
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