Motion + Speed
What is the location of an object?
Position
What is acceleration?
Acceleration is a change in velocity.
What is a force?
A force is simply a push or a pull.
What is Gravity?
Force that attracts objects due to their masses.
What is fluid?
A fluid is any material that can flow.
What is a change in position over time?
Motion
What is negative acceleration?
Negative acceleration is in which objects slow down.
Can a force act on an object from a distance?
Yes, such as gravity.
Every object exerts a ______ force on every other object.
Gravitational
What is pressure?
Pressure is the measure of how much force is acting on a given area.
What do you call the direct measurement of how far you travel?
Distance
What is positive acceleration?
An increase in speed.
What is a net force?
The combination of all forces acting on an object?
When is an object in orbit?
When it travels around another object.
What is the unit of measure for pressure?
The Pascal (Pa)
What is Speed?
Speed is how far something moves in a given amount of time.
What is centripetal acceleration?
Forces that act in opposite directions and with equal force will counter each other. True or False?
True. :)
All matter has...
Mass!
Where is air pressure the greatest?
At sea level.
What is velocity?
Velocity is a measurement of speed and direction.
How does motion change?
Through acceleration.
A given force applied to a large mass will result in a __________ acceleration.
small
If there was no air resistance, everything would fall to the ground at the exact same time. True or false?
True.
Where is water pressure greatest?