WorksheetsImpulse and Momentum
Total questions: 7
Worksheet time: 3mins
Which is the best physics definition for impulse?
a sudden strong and unreflective urge or desire to act
a driving or motivating force
The strength of a push
The effect of a force for a period of time
Which of these could be units for impulse?
N
s
N*s
N/s
Which object will experience the greatest impulse?
A bowling ball experiencing a 15N push from a broom for 0.02 seconds
A bowling ball experiencing a 15N push from a broom for 2 seconds
A bowling ball experiencing a 15N push from a broom for 20 seconds
They will all experience the same impulse
Shrek pushes a door with a force of 500N. The duration of contact between his hand and the door is 0.5s. What is the impulse of the push?
250N*s
1000N*s
500.5N*s
0.001N*s
What is the momentum of a 95kg Rapidash running at 70 m/s?
1.36 kg*m/s
6,650 kg*m/s
0.74 kg*m/s
165 kg*m/s
What is the momentum of a 460kg Snorlax sleeping, at rest?
460 kg*m/s
460 kg
0 kg*m/s
920 kg*m/s
Let's set north to be positive. A 25 kg Umbreon is walking at 5 m/s to the south. What is the Umbreon's momentum?
125 kg*m/s
-125 kg*m/s
5 kg*m/s
-5 kg*m/s
