which of the three kicks is in the air for the longest time? they all reach the same maximum height h.

Question

wolfe8 · Answer

Where are the kicks?

wolfe8 · Answer

O.o

the_fizicx99 · Answer

What kicks?

agent0smith · Answer

If they all reach the same height, they're all in the air for the same time, if kicked from the same height.

anonymous · Answer

in the book it shows a football player that makes three kicks a) b) c) and the kicks all have the same height now i need to know which has the longest time

wolfe8 · Answer

We need to see the pictures.

the_fizicx99 · Answer

Wouldn't they all have the same time if they were kicked with the same amount of force?

agent0smith · Answer

If they all reach the same height, they're all in the air for the same time (if kicked from the same  height to start with)

wolfe8 · Answer

What about difference force and angles?

the_fizicx99 · Answer

Doesn't force also play a factor in this, besides the height?

wolfe8 · Answer

differing*

agent0smith · Answer

Doesn't make a difference. 

Height attained determines time of flight.

the_fizicx99 · Answer

Damn we got showed up :l 

;_; every time

wolfe8 · Answer

There's your answer @besmir13

agent0smith · Answer

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A and B are in the air for the same amount of time - only initial vertical velocity determines time of flight.

anonymous · Answer

agentOsmith i think ur right can u show me how its done cus i dont no how to work the problem

lastdaywork · Answer

As @agent0smith already said; 
$$T = \sqrt \frac{ 8H }{ g }$$

anonymous · Answer

the chapter is about vectors and kinematics

lastdaywork · Answer

Sorry, T implies time of flight
I know I should have used t
XD

anonymous · Answer

the professor said that we should use two equations from kinematic

anonymous · Answer

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