(a(i))[1]
Describe the skydiver’s vertical motion from time = 0 to time = 20 s.
(a(ii))[1]
Determine the skydiver’s greatest vertical speed.
(a(iii))[1]
Determine the point A, B, C, D or E at which the skydiver opens her parachute.
(a(iv))[3]
Determine the distance travelled by the skydiver between time = 50 s and time = 80 s.
(b(i))[1]
On Fig. 1.4, place the name of the upward force on the dotted line above it.
(b(ii))[1]
Suggest a value for the upward force on the skydiver at time = 10 s.
(b(iii))[1]
Determine the value of the upward force on the skydiver at time = 30 s.
(c)[3]
Calculate the mass of the skydiver.