Xander's friend Corey has a skateboard that he rides at

Newton's Skate Park. What net force would have to act on

Cory who has a mass of 60 kg for him to have an acceleration

of 1 m/s?

648N

Step-by-step explanation:

Fnet = Fapp + Fg

Fapp = applied force = ma

Fg = gravitational force = mg

Fn = ma + mg

Fn = m (a + g)

Where m = 60kg, a = 1m/s^2 and

g=9.8m/s^2

Fn = 60 (1+9.8)

Fn = 60 * 10.8

Fn = 648N