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23 Nov 2019
a ball is thrown vertically upward from the ground and a studentlooking out the window sees it moving past him at 5m/sec. thestudent's eyes are 10m above ground
a. what maximum hieght does the ball reach?
b. how long does it take to go from a height of 10m to its heighestpoint
c. find its velocity and acceleration 0.5 sec after it leaves theground
a ball is thrown vertically upward from the ground and a studentlooking out the window sees it moving past him at 5m/sec. thestudent's eyes are 10m above ground
a. what maximum hieght does the ball reach?
b. how long does it take to go from a height of 10m to its heighestpoint
c. find its velocity and acceleration 0.5 sec after it leaves theground
Elin HesselLv2
1 Jul 2019
