An object is thrown horizontally off a cliff with an initial velocity of 5.0 meters per second. the object strikes the ground 3 seconds later. what is the horizontal speed of the object 1.0 second after it is released

Horizontal speed=5m/s

Explanation:

Speed= distance / time

Speed of object = 5m/s

Distance = 5m/s/1second= 5m

Speed = 5m× 1sec=5m/s

Horizontal speed after 1 second is 5m/s

explanation:

as the height from which the ruler was dropped increased, the speed of the ruler at ryan's hand increased.

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