JEE Exam  >  JEE Questions  >  A boy of mass 42 Kg eats bananas of 980 calor... Start Learning for Free
A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up is
  • a)
    10 m
  • b)
    1 m
  • c)
    0.5 m
  • d)
    0.1 m
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
A boy of mass 42 Kg eats bananas of 980 calories. If this energy is us...
Height = h.
Potential Energy (P.E) = 980 Calories = 4100.32 Jule
Now P.E = mgh
4100.32 = 42 x 9.8 x h
h = 4100.32/42x9.8 ≈ 10m
Free Test
Community Answer
A boy of mass 42 Kg eats bananas of 980 calories. If this energy is us...
Explore Courses for JEE exam
Question Description
A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer?.
Solutions for A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A boy of mass 42 Kg eats bananas of 980 calories. If this energy is used up to lift him from the ground, the height to which he can move up isa)10 mb)1 mc)0.5 md)0.1 mCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice JEE tests.
Explore Courses for JEE exam

Top Courses for JEE

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev