The surface area of a black body is 5x10-4 m²and its temperature is 7 – InterviewSolution

1.	The surface area of a black body is 5x10-4 m²and its temperature is 727°C. The amount ofradiation emitted by it per minute will be
Answer» The surface area of a black body is 5x10-4 m² and its temperature is 727°C. The amount of radiation emitted by it per minute will be

Discussion

No Comment Found

Related InterviewSolutions

Which of the following class(s) of animals have hair on their skin?
Which one of the following part is an endocrine gland?Which one of the following part is an endocrine gland?
If we blink our eyes when someone shows a bright torch into your eyes,its a reflex action no?,then blinking of eyes is also a reflex action no?..
Shere Khan, the tiger is very hungry. Which of the following do you think he will choose?
Give scientific reasons. (a) The danger from the greenhouse effect is rising. (b) The proportion of nitrogen in air remains constant. (c) When a bottle of an aerated drink is opened, the drink inside gushes out in a stream of bubbles.
Fungi have filamentous structures called
What influences the type of digestive system in different animals ?
What is incorrect about pericarp?
Which whorl of the flower encloses the flower bud? Explain.
Choose the correct answer: Fat is completely digested in the 1. Mouth 2. Stomach 3. Small intestine 4. Large intestine