Fig. 1.1 depicts a stone descending from a cliff to a beach. Diagram labels are: cliff, stone, beach.
(a(i))[1]
Determine the stone’s speed at time = 2.0 s.
(a(ii))[1]
Describe the stone’s motion in section AB of the graph in Fig. 1.2.
(a(iii))[3]
Calculate the distance travelled by the stone between time = 0 and time = 3.4 s.
(b)[3]
Calculate the mass of the stone.
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