a 5 kg skateboard moves at 7 m/s^2 . What is the force of the skateboard?
35 N<---
12
2 m/s^2
F = m*a
To calculate the force of the skateboard, you can use Newton's second law of motion, which states that force (F) equals mass (m) multiplied by acceleration (a):
F = m * a
In this case, the mass (m) of the skateboard is given as 5 kg, and the acceleration (a) is given as 7 m/s^2. Plugging these values into the equation, we get:
F = 5 kg * 7 m/s^2 = 35 N
Therefore, the force of the skateboard is 35 Newtons (N).