aubreyw86463 aubreyw86463

16-10-2020
Physics

contestada

A boat initially moving at 10 m/s accelerates at 2 m/s for 10 s. What is the velocity of the boat after 10 seconds?

Respuesta :

jeremiahkevinm jeremiahkevinm

27-10-2020

Answer:

30 m/s

Explanation:

v = u + at

given that,

u = 10 m/s (initial speed)
a = 2 m/s^2
t = 10s
v =?(final speed)

v = 10 + ( 2 × 10)

v = 10 + 20

v = 30 m/s

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