A cyclist and his bicycle have a combined mass of 88 kg and a combined weight of 8624 N. The cyclist accelerates at 1.2 m/s2. After 2 seconds he
reaches a speed of 24 m/s. What is his momentum at this point?
A. 1056 kgm/s
B. 36.7 kg mis
C. 2112 kgm/s
D. 3593 kgm/s

The field lines around one end of a bar magnet are shown below based on the diagram, what can you conclude about the pole of the magnet? a.is a south pole because the field hnes spread out from this end b.a north pole because the field lines spread out from this end c.a nouth pole because the field lines enter the magnet at this end d.is a north pole because the field lines enter the magnet at this end