kcraig01 kcraig01

06-02-2019
Chemistry

contestada

how much force is needed to accelerate a 68kg skier at a rate of 1.2m/sec

Respuesta :

07-02-2019

Answer:

82 N

Step-by-step explanation:

F = ma

Data:

m = 68 kg

a = 1.2 m/s²

Calculation:

F = 68 × 1.2

= 82 N

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