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What is the magnitude of the acceleration of a 25 kg bike if it is being pedaled in a southerly direction with a constant unbalanced force of 5 N? A. 0.2 m/s² B. 5 m/s² C. 20 m/s² D. 125 m/s²

Respuesta :

Answer;

= 0.2 m/s²

Explanation;

From second Newton's law of motion;  

F = ma , where F is the resultant force, m is the mass and a acceleration

In this case;

M = 25 kg, F = 5 newtons

Therefore;

a = F/m

   = 5 /25

  = 0.2 m/s²

mikaylagrace06

Answer:

A. 0.2 m/s²

Explanation:

I  just took the test! :)

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