Refer the given passage and answer the following questions. The graph in the figure shows the position of a body at different times.
What is the speed of the body as it moves from C to D?
(a) 1 cm/s
(b) 4 cm/s
(c) 8 cm/s
(d) 2 cm/s
Refer the given passage and answer the following questions. The graph in the figure shows the position of a body at different times.
What is the speed of the body as it moves from C to D?
(a) 1 cm/s
(b) 4 cm/s
(c) 8 cm/s
(d) 2 cm/s