A hot air balloon is rising upward atva constant velocity of 5 m/s . When the ballon is above the sandbag is dropped from it
I don't mind helping to find answers, but I resent having to provide the questions as well.
but
h(t) = h0 + v0*t - 4.9t^2
but
h(t) = h0 + v0*t - 4.9t^2