Practice Interpreting p-t Graphs This graph represents a car moving along a straight path.
Remember: The slope of the line represents its velocity.
1. In which section is the
car at rest?
b
12
position (m) 8
d
a
4
2. In which sections is the
car moving forward?
Plug-in
and
0
0
2
4
6
8
10
12
14
time (s)
3. What is the total distance the car has traveled?
Formu
4. What is the velocity of the car in each section?
a
b
d

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s