Physics 0625 · IGCSE · Motion

Motion — practice question

Fig. 2.1 presents the speed-time graph for a cyclist.
(a(i))[1]

State one section that shows the cyclist travelling with constant speed.

(a(ii))[1]

State one section that shows the cyclist travelling with constant deceleration.

(a(iii))[1]

State one section that shows the cyclist travelling with constant non-zero acceleration.

(b)[3]

Calculate the distance covered by the cyclist in section ST.

(c(i))[1]

Calculate the magnitude of the resultant force on the cyclist.

(c(ii))[1]

State the effect, if there is one, of the resultant force on the cyclist’s motion.

Worked solution & mark scheme

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