Suppose the person uses a different skateboard with a mass of 50 kg. Using the acceleration you calculated for Road C, what would the new net force be?

To calculate the new net force, we need to know the acceleration and the mass of the new skateboard.

You mentioned that the acceleration for Road C was calculated previously, but you didn't provide the value. Please provide the acceleration for Road C in order to calculate the new net force.

To calculate the new net force with a different skateboard mass, we need to use the equation:

Net force = mass x acceleration

Given:
Mass of the new skateboard = 50 kg
Acceleration on Road C = 6 m/s²

Substituting the values into the formula:

Net force = 50 kg x 6 m/s²

Calculating the expression:

Net force = 300 N

Therefore, the new net force with a different skateboard mass of 50 kg would be 300 N.