Multiple Choice 2 points Select the mathematical relationship between velocity
(v)
and time
(t)
for a coin tossed up into the air after it leaves the thrower's hand at
t=0s
with a velocity of
15.0(m)/(s)
. Assume that the positive direction is upward and the acceleration of the coin is
-9.8(m)/(s^(2))
.
v=-15(m)/(s) (-9.8(m)/(s^(2)))t
v=(d)/(t)
v=15(m)/(s) (9.8(m)/(s^(2)))t
v=15(m)/(s)-(9.8(m)/(s^(2)))t
The given information is not enough.