Asked by awash
                A stationary mass explodes in to two parts of masses 0.4 Kg and 4 Kg . if the larger mass has a kinetic energy of 100J ,what is the kinetic energy of the small mass ?
            
            
        Answers
                    Answered by
            Damon
            
    2 v^2 = 100
v = 10/sqrt 2 = speed of 2 kg mass
4 (10/sqrt 2) = .4 V
V = 100/sqrt 2 speed of small mass
(1/2)(.4)(10,000/2) = 1,000 = Ke of little mass
    
v = 10/sqrt 2 = speed of 2 kg mass
4 (10/sqrt 2) = .4 V
V = 100/sqrt 2 speed of small mass
(1/2)(.4)(10,000/2) = 1,000 = Ke of little mass
                                                    There are no AI answers yet. The ability to request AI answers is coming soon!
                                            
                Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.