schoolbird schoolbird

11-05-2017
Physics

contestada

What’s the velocity of a ball falling with 100 joules of kinetic energy and a mass of 2 kilograms?

3 m/s
5 m/s
7 m/s
8 m/s
10 m/s

Respuesta :

Аноним Аноним

11-05-2017

7 m/s Hope this helps..............

Answer Link

Аноним Аноним

17-05-2017

10 m/s
................................................................................

Answer Link

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