Answer: Displacement.
Answer:
B
Explanation:
4.0 N
Sum the forces in the x direction:
∑F = ma
F − Fr = ma
Fr = F − ma
Fr = 5.00 N − (1.35 kg) (0.76 m/s²)
Fr = 4.0 N
3.176hours
270/85=3.126 hours DISTANCE / SPEED = TIME