sciencestudent82 sciencestudent82

16-10-2020
Physics

contestada

The power required by engine of car of mass
1000 kg to accelerate it from rest to a speed of
72 km/h in 20 s is
(1) 10 kW
(2) 1 kW
(3) 100 kW
(4) 1000 kW

Respuesta :

nicolegersin5 nicolegersin5

17-10-2020

Answer:

i'm sorry but i think the answer is 100 kW

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