Agolf ball is at rest on the grass when a golfer walks up and applies 10 n of force to it. there is 2 n of friction, resulting in 8 n of net force. what will happen to the ball? (4 points)
it will remain at rest.
it will move in the direction opposite the net force.
it will move slowly at first, then speed up.
it will move in the direction of the net force.

The forth one

Explanation:

8N of net force is applied to the golf ball

d₁ = displacement of tern from arctic to antarctic = 11000 miles

d₂ = displacement of tern from antarctic to arctic =   - 11000 miles

d = total displacement for the journey

total displacement for the journey is given as

d = d₁ + d₂

d = 11000 + (-11000)

d = 0 miles

t₁ = time of travel from arctic to antarctic = 3 months = 3 x 30 days = 90 days

t₂ = time of travel from antarctic to arctic = 3 months = 3 x 30 days = 90 days

t = total time of travel

total time of travel is given as

t = t₁ + t₂

t = 90 + 90

t = 180 days

average velocity is given as

average velocity = total displacement/ total time

v = d/t

v = 0/180

v = 0 miles/day