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3 cards from this section. Quick, good the night before a test.
What is impulse defined as?
Think about how force acts over time.
What units are used for measuring impulse?
Recall the units used for force and time.
What does impulse equal?
Think about the basic definition of impulse.
True or False: Impulse can only be defined by very large forces over a long time.
Consider the definition of impulse.
A football player kicks a ball, imparting a force of 300 N for 0.2 seconds. What is the impulse imparted to the ball?
Use the impulse formula.
A vehicle with a mass of 1000 kg is traveling at a speed of 20 m/s. If it comes to a stop, what is the total impulse experienced by the vehicle?
Recall the relationship between momentum and impulse.
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