Gnarls B.

asked • 09/14/17

Discrepancies with velocities and displacement

 From a 100 m apartment balcony, you throw a tennis ball down at 5 m/s. How long until it hits the ground below?
 
I'm confused on how to assign their directions

1 Expert Answer

By:

Kenneth S. answered • 09/14/17

Tutor
4.8 (62)

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