What is the definition of motion?
A change in an objects position as it moves
The distance an object travels in a set amount of time
Where the object is located
If you drop something, it hits the ground because of what?
Matter
Gravity
Motion
What is the best example of force?
Pushing a shopping cart
Drinking a glass of water
Calling a friend on the phone
Friction is a force that does what?
Helps an object move faster.
Slows down or even stops the motion that is between two objects
Makes more gravity
You hear the tires on a vehicle make a screeching sound. This sound is a result of?
Gravity
Friction
Pulling
How do simple machines rely on force?
Simple machines decrease the amount of force required when moving an object
Simple machines pull objects toward each other
Simple machines only help people pull objects
A push is when you are using force to do what?
Move an object closer to you
Move an object away from you
Move an object above you
A pull is when you are using force to do what?
Move an object closer to you
Move an object away from you
Move an object above you
This simple machine is made up on a slanted surface on one end of the machine. An example of this would be a ramp.
Pulley
Screw
Inclined plane
This simple machines helps cut or split objects apart. An example of this simple machine would be an axe.
Screw
Pulley
Wedge
Inclined plane
This simple machine helps raise or lower an object. An example of this simple machine would be a flagpole
Pulley
Inclined plane
wedge
Wheel and axle
This simple machine is a bar resting on a pivot or fulcrum that is used to lift heavy things.
Screw
Pulley
Lever
Wheel and Axle
This machine consists of 1 or more simple machines ex: Bicycle
screw
simple machine
washing machine
Compound machine
Simple machines help make work _
Quizizz is a great tool for teachers to create worksheets for their students to learn science, specifically physics. With Quizizz, teachers can easily create interactive worksheets to help students understand complex topics such as simple harmonic motion. Quizizz is an efficient and effective way for teachers to engage their students and help them learn physics.