| ⇦ | 
| ⇨ |
A body cools in 7 minute from 60⁰C to 40⁰C. What time, in minute does it take to cool from 40⁰C to 28⁰C if the surrounding temperature is 10⁰C? Assume Newton’s law of cooling
Options
(a) 3.5
(b) 11
(c) 7
(d) 10
Correct Answer:
7
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If 75% of the radioactive reaction is completed in 2 hrs, what would be
- A uniform chain of length L and mass m is kept on a smooth table. It is released
- A satellite is revolving around the earth with a kinetic energy E. The minimum
- A single slit Fraunhogger diffraction pattern is formed with white light.
- At 10⁰C the value of the density of a fixed mass of an ideal gas divided by its pressure
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If 75% of the radioactive reaction is completed in 2 hrs, what would be
- A uniform chain of length L and mass m is kept on a smooth table. It is released
- A satellite is revolving around the earth with a kinetic energy E. The minimum
- A single slit Fraunhogger diffraction pattern is formed with white light.
- At 10⁰C the value of the density of a fixed mass of an ideal gas divided by its pressure
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