ginabeann
ginabeann
18-12-2015
Physics
contestada
When does PE equal KE?
Respuesta :
Briado
Briado
18-12-2015
PE equals KE when KE is 50%.
Like below:
E = PE + KE
E = 50 + 50
E = 100.
Remember, both KE and PE always have to add up to 100 so that is why PE is equal to KE when KE is 50% of energy.
Hope I helped. :)
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