Why would it be really difficult to pedal a 10,000 pound bicycle?
Which vehicle would require more force to make it move?
Below is an example of a collision.
What is another example of a collision that has a similar motion?
A car crashes into a tree and gives 500n of force. Which statement below describes the amount of force the tree gives?
What causes a change in the shape of the green ball?
Aluminum, steel, a metal pole, and coffee stirrers all bend with the same amount of force.