Transcript Slides

AE 4.2.1 - Balloon Rocket
AE 4.2.2 - Rocket Racer
3
11
2
4
AE 4.2.3 - Build Racer
AE 4.2.4 - Law of Inertia
AE 4.2.5 - Ball at Rest
AE 4.2.6 - Cannon
AE 4.2.7 - Two Balloons
AE 4.2.8 - Roller Skates and Jug
AE 4.2.9 - Skateboard
REVIEW QUESTIONS
1. The amount of push needed to get a rocket traveling upward is called
a. acceleration.
b. thrust.
c. velocity.
d. speed.
2. A body at rest remaining at rest is part of Newton’s ________ law of motion.
a. first
b. second
c. third
d. fourth
3. For every action, there is an equal and opposite reaction. This is known as Newton’s ______ law of
motion.
a. first
b. second
c. third
d. fourth
4. The rate of change in the momentum of a body is proportional to the force acting upon the body and in
the direction of the body. This is known as Newton’s ___________ law of motion.
a. first
b. second
c. third
d. fourth
AE 4.2.10 - Review Questions