Question
Q.A ballon is asending at the rate of 5m/s at height of 98m above the ground, when a packet is dropped from the ballon. After how much time and with what velocity it will reach the ground.
Answers
Scott
from the general free fall equation
0 = -4.9 t^2 + 5 t + 98
v = -9.8 t + 5
0 = -4.9 t^2 + 5 t + 98
v = -9.8 t + 5