taylormgetts taylormgetts

10-03-2017
Physics

contestada

An egg is dropped from a height of 12 m. The egg is in free fall the entire time it falls. What will the speed of the egg be when it lands after falling for 1.6 seconds?

A. 7.5 m/s
B. 16 m/s
C. 19 m/s
D. 6.1 m/s

Respuesta :

mathssydney mathssydney

10-03-2017

v=u+at
u = initial speed = 0
so v = at = 10 * 1.6 = 16 m/s

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