8
QuizMultiple Choice
Impulse and Momentum
Question 8 • [HSPHY] Physics Sem 1 (26-27)
A boy and his skateboard have a combined mass of 65 kg. What is the speed of the boy and skateboard if they have a momentum of 275 kg • ?
Answer
A
0 m/sB
0.24 m/sC
4.2 m/sD
8.5 m/s