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3. A cat is moving at 18 m/s when it accelerates at 4 m/s? for 2 seconds. What is his new
velocity?

Respuesta :

jeremiahkevinm

Answer:

26 m/s

Explanation:

v = u + at

Given that,

  • u(initial speed) = 18 m/s
  • a (acceleration) = 4m/s^2
  • t ( time) = 2s

and v ( final velocity) = ?

v = 18 + ( 4 × 2)

v = 18 + 8

v = 26 m/s

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