Car data!
Describe briefly the physical situation on each segment of the plot.
Describe briefly the physical situation on each segment of the plot.
Two tennis balls are dropped from the top of a skyscraper. When and where will they collide?
How fast is each dog running?
Travel to Toronto, and calculate your speed!
Calculate the minimum acceleration to ensure a successful take off.
Hangry time.
How much time passed from the moment she started braking until reaching the ball?
What will Sara's acceleration have to be if she wants to reach Josephine in 30 seconds?
What was their distance at the moment they started to press the breaks?
If the elephant had started accelerating 5 minutes earlier, how much time it would have saved?