Vocab
to apply a force
exert
If a car travels 100 miles east in 200 minutes, what is it's velocity?
.5 miles/minute east
What was the pod SUPPOSED to do?
Two objects that collide will experience the same force. True or False?
true
Where did I go to elementary school?
PES
a self-contained unit on an aircraft, spacecraft, vehicle, or vessel that can be detached for a particular function
pod
If a car travels 50 feet west in 25 minutes, what is it's velocity?
2 feet/minute west
What actually happened to the pod?
The pod only slowed down, it crashed into the space station, and bounced into the other direction.
If an golf ball collides into a stationary rubber ball, what will happen to the rubber ball?
It will start moving.
Where did I go to college?
UMPI
a force between an object and the surface it is moving over
friction
If a bug travels 100 cm north in 20 minutes, what is it's velocity?
5 cm/minute north
Which has more mass? the pod or space station?
space station
If two rubber balls are moving in the opposite direction toward each other and they crash, what will happen to their direction?
They will change direction once they collide.
What kind of car do I drive?
Mitsubishi Outlander
the amount of matter that makes up an object
mass
If a rocket travels 1000 miles east in 200 minutes, what is it's velocity?
5 miles/minute east
Why did the POD have more mass than usual?
It was carrying asteroid samples.
A ball with a mass of 4 kg collides into a ball with a mass of 2 kg. Which ball will experience a smaller change in velocity?
the ball with more mass (4kg)
What color is my house?
yellow
speed in a particular direction
velocity
If a car's velocity is 50 miles/hour south, what is a possible distance traveled and time taken for this problem?
answers will vary
Why did the pod experience a greater change in velocity when it crashed into the space station?
The pod had less mass so the collision (and force) affected its velocity more than the space station which has much more mass.
Why did the pod have a greater velocity change than the space station after the collision?
because the pod has less mass than the space station
What is my cat's name?
Oreo