Class 11 Exam > Class 11 Questions > A man of 60 kg gains 1000 cal of heat by eati...
Start Learning for Free
A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy?
Most Upvoted Answer
A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficie...
Calculation of Jump Height using Energy from Mangoes
Given Information:
- Mass of the man = 60 kg
- Heat gained by eating 5 mangoes = 1000 cal
- Efficiency of the man = 56%
Calculation of Energy Gained by the Man
The energy gained by the man from eating 5 mangoes can be calculated using the formula:
Energy gained = Heat gained x Efficiency
Substituting the given values, we get:
Energy gained = 1000 cal x 0.56
Energy gained = 560 cal
Calculation of Potential Energy of the Man
The potential energy of the man can be calculated using the formula:
Potential Energy = Mass x Gravity x Height
Assuming that the man jumps vertically, the potential energy can be equated to the energy gained from eating the mangoes. Hence, we get:
Mass x Gravity x Height = Energy gained
Substituting the given values, we get:
60 kg x 9.8 m/s^2 x Height = 560 cal x 4.184 J/cal
Height = 560 x 4.184 / (60 x 9.8)
Height = 3.01 meters
Conclusion
Therefore, the man can jump up to a height of 3.01 meters using the energy gained from eating 5 mangoes, assuming that all the energy is converted to potential energy. However, in reality, some of the energy will be lost as heat and sound during the jump, and hence the actual jump height will be lower than the calculated value.
Community Answer
A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficie...
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
|
Explore Courses for Class 11 exam
|
|
Similar Class 11 Doubts
Top Courses for Class 11View all
A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy?
Question Description
A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy?.
A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy?.
Solutions for A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? in English & in Hindi are available as part of our courses for Class 11.
Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? defined & explained in the simplest way possible. Besides giving the explanation of
A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy?, a detailed solution for A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? has been provided alongside types of A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? theory, EduRev gives you an
ample number of questions to practice A man of 60 kg gains 1000 cal of heat by eating 5 mangoes. His efficiency is 56 percentage. To what height he can jump by using this energy? tests, examples and also practice Class 11 tests.
|
|
Explore Courses for Class 11 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup