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ASHA 777 [7]
3 years ago
6

Page worth 100 points please help

Physics
2 answers:
laila [671]3 years ago
5 0

Answer:

a) the total circle of "initial" is Epot./Eel. and the total circle of "final" is Ekin.

b)intia: 0.5 * 50 * 4^2 = 400 J

final: 0 J = 0.5 * 50 * 0^2

Explanation:

c) in the initial phase the spring is compressed and so has Epot but then the Energie changes to be totally Ekin (in final phase) and so the Epot becomes 0

Sonja [21]3 years ago
3 0

Answer:

a) the total circle of "initial" is Epot./Eel. and the total circle of "final" is Ekin.

b)intia: 0.5 * 50 * 4^2 = 400 J

final: 0 J = 0.5 * 50 * 0^2

Explanation:

c) in the first phase the spring is (pressed or forced into a smaller space) and so has Epot but then the Energie changes to be totally Ekin (in final phase) and so the Epot becomes 0

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