5 -- Part 2: Impulse and Linear
Which situation does the tennis ball answer in?
How many correct answers hit the car?
What assumptions did the ruler make?
How deep was the collision?
10.20 kg21100 m>s2 is the same as 10.20 N210.40 s2
What is the floor?
One bal hits the ground and reverses direction, what is the ball's speed as it recovers almost to the original height?
How much time is spent hitting a face with a player's skates?
What was the child's speed in the horizontal direc?
Do these assumptions mean that 10 km/s crashed into the Gulf of Mexico?
What happened to the Space Shuttle 10 s after liftoff?