Ypcssvfviz
Answered

a projectile is fired horizontally with a speed of 30m/s from the top of a cliff 80m high. how long will it take to strike the level ground at the base of the cliff? 

Sagot :

HuInDWorldviz
In the calculations of [tex] \frac{d}{t} = \frac{80}{30} [/tex], the answer would have been 2.03 s. Note that you can't divide the 80 to 30 exactly.