WorksheetsSSC - Bottle Rockets - Level 3
Total questions: 10
Worksheet time: 5mins
What part of the bottle rocket has the greatest impact on stability?
Fins
Nose Cone
Pressure Vessel
Resistance that slows an object down in the atmosphere(air).
Drag
Fin
Fuselage
Speed of Sound
Two identical soccer balls are launched across the field by a catapult five minutes apart. One ball travels 5 meters further than the other. What explanation can be given for this difference?
One ball experienced more gravity than the other.
One ball experienced more drag because of the wind.
One ball was heavier than the other.
It is impossible for the two balls to travel different distances.
What is the direction of the lift force the fins put on the rocket?
upward
downward
backward
sideways
What is the most important issue faced by rocket scientist?
air pressure
center of mass
stability
space debri
