| ⇦ | 
| ⇨ |
A body is placed in an insulating container at temperature 227⁰C. In order to keep its temperature at 727⁰C, power of 60 watt is required. Then power required to keep its temperature at 1227⁰C will be
Options
(a) 304 W
(b) 320 W
(c) 90 W
(d) 120 W
Correct Answer:
320 W
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A nuclear reaction is given as 4 ₁H¹→₂He⁴+₀e¹+energy Mention the type of reaction.
- A car of mass m starts from rest and accelerates so that the instantaneous
- If temperature of gas increases from 27°C to 927°C, the kinetic energy will be
- An electric motor runs on DC source of emf 200 V and draws a current of 10 A.
- A short magnet of magnetic moment M, is placed on a straight line. The ratio
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A nuclear reaction is given as 4 ₁H¹→₂He⁴+₀e¹+energy Mention the type of reaction.
- A car of mass m starts from rest and accelerates so that the instantaneous
- If temperature of gas increases from 27°C to 927°C, the kinetic energy will be
- An electric motor runs on DC source of emf 200 V and draws a current of 10 A.
- A short magnet of magnetic moment M, is placed on a straight line. The ratio
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