What are the 4 main forces acting on a rocket?
Lift, Drag, Weight, Thrust
Name 2 nose cone shapes
Parabolic, conical, ogive, blunt
Is the center of gravity ahead or behind the center of pressure?
Ahead
Is there more stars or grains of sand in the universe?
Stars (70 sextillion)
What Newton's Law does thrust use?
Newton's Third Law
Would a plane or jet have a "pointyer" nose cone?
Jet
What is the center of gravity?
Balance point of the rocket
What is the hottest planet?
Venus (842 F)
T/F: Is the weight of an object considered a force?
True
When do shock waves begin to form? Subsonic, sonic, or supersonic waves
Supersonic
What is center of pressure?
Point where aerodynamic forces act on a rocket
T/F: Are humans made of stars?
True: humans and stars share 97% of the same kind of atoms and elements
When there are two forces acting in the same direction, do you add or multiply them?
Add them together
What shape type nose cone would a jet have?
Conical
What 2 parts of a rocket affect the center of pressure
Fins and nose cone
Was the moon landing fake???
No?