Momentum and Impulse

What is the momentum of a 3-kg object moving at 5m/s?

• 1.25 kg*m/s
• 15 kg*m/s
• .6 kg*m/s
• 25 kg*m/s

What is the momentum of a 9-kg object moving at -1.5 m/s?

• -13.5 kg*m/s
• 13.5 kg*m/s
• 6 kg*m/s
• -6 kg*m/s

What is the momentum of a 12-kg object moving at 5.5 m/s?

• -66 kg*m/s
• 2.18 kg*m/s
• -2.18 kg*m/s
• 66 kg*m/s

What is the momentum of a 15-kg object moving at -50 m/s?

• 3.33 kg*m/s
• 750 kg*m/s
• -750 kg*m/s
• -3.33 kg m/s

What is the momentum of a 18-kg object moving at 0.5 m/s?

• 9 kg*m/s
• -9 kg*m/s
• -36 kg*m/s
• 36 kg*m/s

What is the change in momentum of a 3 kg object accelerating from rest to 12 m/s?

• -36 kg*m/s
• 36 kg*m/s
• 4 kg*m/s
• -4 kg*m/s

What is the change in momentum of a 4 kg object accelerating from 10 m/s to 12 m/s?

• -88 kg*m/s
• 88 kg*m/s
• 8 kg*m/s
• -8 kg*m/s

What is the change in momentum of a 13 kg object accelerating from 20 m/s to 12 m/s?

• -416 kg*m/s
• 104 kg*m/s
• 416 kg*m/s
• -104 kg*m/s

What is the change in momentum of a 33 kg object accelerating from 30 m/s to 12 m/s?

• -594 kg*m/s
• 594 kg*m/s
• 1386 kg*m/s
• -1386 kg*m/s

What is the change in momentum of a 3 kg object accelerating from 12 m/s to rest?

• -36 kg*m/s
• 36 kg*m/s
• 4 kg*m/s
• -4 kg*m/s