A golf cart on campus travels 20 meters in 10 seconds. Calculate its speed. _______________ m/s
A golf cart on campus travels 20 meters in 10 seconds. Calculate its speed. _______________ m/s
How fast an object is moving in a specific direction
How fast an object is moving
A push or pull on an object
A golf cart on campus travels 20 meters in 10 seconds. Calculate its speed. _______________ m/s
Look at the simple diagram of forces acting on a box below. The arrows are the same length. Based on the diagram, make a judgment: The box will begin to move?
In one sentence, state what acceleration is. _________________________________________________ _______________________________________________________________________________________________________
A sprinter starts a race from rest (0 m/s) and reaches a velocity of 9 m/s in 3 seconds. Solve for the sprinter's acceleration. Show your calculations. _______________
The free-body diagram below shows the forces on a car. Is the car accelerating, decelerating, or moving at a constant velocity? Justify your answer. Be sure to reference "balanced and unbalanced forces." 
Outline the difference between speed and velocity by completing the following table.
Word bank: scalar, km/hr North, vector, magnitude, position, direction, distance, km/hr
Imagine a self-driving car on a circular roundabout at KAUST moving at a constant speed of 20 km/h. Suggest a scientific reason why the car's velocity is constantly changing. Use only the space provided.
Choose the section which most accurately interprets each section of the graph.
In one clear sentence, describe how mass and force together affect acceleration.
Calculate the net force.
Calculate the acceleration using
At the start of the fall, which force is stronger?
As the skydiver speeds up, air resistance:
When terminal velocity is reached, the forces are:
Explain why the skydiver stops accelerating when they reach terminal velocity.