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The bungee cord has an unstretched length of 20.0 m. The mass of the student is 50.0 kg. The gravitational field strength is 9.8 N/kg. ​

The bungee cord has an unstretched length of 200 m The mass of the student is 500 kg The gravitational field strength is 98 Nkg class=

Respuesta :

Answer:

a) g.p.e.=mass × gravitational field strength × height

b) Eᵖ= 50 × 9.8 × 20

9800 (J)

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