Answer:
= 66 kg x 2 m/s^2 = 132 N.
Explanation:
Thus, a force of 132 N is needed to accelerate a skier, having a mass of 66 kg, by 2 m/s^2. Note that we can also use the same equation to determine the weight of the skier.
The force required to accelerate the skier is 132 Newtons.
Given the data in the question;
Force; [tex]F =\ ?[/tex]
From Newton's Second law of motion:
[tex]F = m * a[/tex]
Where m is mass and a is acceleration
We substitute our given values into the equation
[tex]F = 66kg * 2m/s^2\\\\F = 132kg.m/s^2\\\\F = 132N[/tex]
Therefore, the force required to accelerate the skier is 132 Newtons.
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