Draw the force body diagram of car in a circular path moving to south-east. include four items: centripetal force, centrifugal force, velocity and centripetal acceleration.

i don't understand. explain it clearly

because growing process had stoped after 4-5 year

not too sure thinking all accelerations are pointed down

initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

so as we know that

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

so

now radius of curvature is given as

so the radius of curvature just after it is dropped is 703.125 ft