A person flies their jet 2000 kilometers in 4 hours. What is the person's speed?
Question 2
2.
A toy falls off a shelf. The toy starts at 0 meters per second and speeds up to 18 meters per second. The toy speeds up in 3 seconds . What is the toy's acceleration?
Question 3
3.
What is the force needed to accelerate a bowling ball with a mass of 20 kg at an acceleration of 2 m/s2? Remember we measure force in Newtons.
Question 4
4.
My stopping distance is 60 meters and my braking distance is 10 meters. What is my reaction distance?
Question 5
5.
You are driving 50 m/s and it takes you 4 seconds to push the brake because you see a car stopped in front of you. What is your reaction distance?
Question 6
6.
The bus is moving at a constant speed because it has balanced forces acting on it. What force should go in the box?