Physics is a scientific realm of study that deals with a whole host of topics such as matter, energy and force, but today we’ll be looking at a key topic in the study; motion. What can you tell us?
Acceleration is + 9.8 m/s/s, Velocity is 0 m/s
Acceleration is 0 m/s/s, Velocity is 9.8 m/s
Acceleration is - 9.8 m/s/s, Velocity is 0 m/s
Acceleration is + 9.8 m/s, Velocity is 9.8 m/s
Acceleration is 0 m/s, Velocity is 0 m/s
A
D and E
A, B, C
A, B, E
E
27.7 h
66.1 h
462 h
8.33 h
7.7 h
8.44 s
12.7 s
3.38 s
5.92 s
10.4 s
The particle travels 5.0 m during each second.
The particle travels 5.0 m only during the first second.
The speed of the particle increases by 5.0 m/s during each second.
The acceleration of the particle increases by 5.0 m/s2 during each second.
The final speed of the particle will be proportional to the distance that the particle covers.
The value of the acceleration is positive.
The direction of the acceleration is in the same direction as the displacement.
The direction of the acceleration is in the direction opposite to that of the velocity.
The acceleration changes as the object moves along the line.
An object that is decelerating has a negative acceleration.
1.5 m/s/s
3.0 m/s/s
4.5 m/s/s
6.0 m/s/s
7.5 m/s/s
As the ball rises, its acceleration vector points upward.
The ball is a freely falling body for the duration of its flight.
The acceleration of the ball is zero when the ball is at its highest point.
The speed of the ball is negative while the ball falls back toward the earth.
The velocity and acceleration of the ball always point in the same direction