An object is shot straight upward from sea level with an initial velocity of 250 ft/sec.
a)as...
Physics, 30.01.2020 15:43 brooklynunderwood46
An object is shot straight upward from sea level with an initial velocity of 250 ft/sec.
a)assuming that gravity is the only force acting on the object, give an upper estimate for it's velocity after 5 seconds has elapsed. use g=32 ft/sec^2 for gravitational acceleration.
b) using delta t=1 sec, find a lower estimate for the height attained after 5 seconds.
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