⇦ | ![]() | ⇨ |
ln a surrounding medium of temperature 10⁰C a body takes 7 min for a fall of temperature from 60⁰C to 40⁰C. In what time the temperature of the body will fall from 40⁰C to 28⁰C?
Options
(a) 7 min
(b) 11 min
(c) 14 min
(d) 21 min
Correct Answer:
7 min
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions:
- A particle is moving with a uniform velocity along a straight line path
- A pan is suspended from a steel wire. Weights are slowly put on the pan
- A generator at a utility company produces 100 A of current at 4000 V. The voltage
- A juggler maintains four balls in motion,making each of them to rise
- Two point white dots are 1 mm apart on a black paper.
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