1. if two projectiles have the same range must they ahve the same intial speed?(adsbygoogle = window.adsbygoogle || []).push({});

2. if the maximum altitudes of two projectiles are the same, must they have the same intial speed?

3. if two projectiles have the same range must they have the same time of flight?

4. two people are standing at the edge of a cliff. one throws a ball straight up and the other throws an identical ball straight down. the initial speds of the two balls are the same

A) which ball will have the larger speed when it lands? Explain.

B) which ball will have the larger average speed for the time interval it is in the air? Explain.

5. two pojectiles have the same intial speed and the same amount of time in the air. what other features of their trajectories are also the same? Explain.

20 minutes ago - 4 days left

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# Projectile Motion lab

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