Which of the blocks shown would not move when exposed to the forces ?
Which of the blocks shown would not move when exposed to the forces ?
Which of the blocks shown would not move when exposed to the forces ?
To find the speed of an object in motion, you need to measure
If you push or pull a moving object,
_______________________________ is the change in position over time.
A ______________ is a push or a pull.
What is motion?
The exact place where an object lies is called______________
How do you use force to get a bike to move?
What causes heat?
Six different __________________ can help make work easier.
____________________ is done whenever a force moves an object through a distance.
A slide is an example of what type of machine.
What can simple machines do?
Drag the picture or definition to the correct simple machine.
Match the simple machine to it's function.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Screw | arrow_right_alt | A simple machine with a slanted surface. |
Pulley | arrow_right_alt | A simple machine that helps you lift things easily. |
Inclined Plane | arrow_right_alt | a wheel with a rope to lift heavy objects more easily |
Wedge | arrow_right_alt | a rod wrapped with an inclined plane that helps hold things together |
Lever | arrow_right_alt | a wheel attached to a rod that moves things more easily |
Wheel and axle | arrow_right_alt | two inclined planes together that stop things or split objects |
An object being lifted or moved is a _____________.
A _____________________ is a machine used to hold objects together.
A simple machine used to raise a flag is a _____________________
A ____________________is made of two or more simple machines.
A T-Rex has a mouth full of _______________________.
What is the force that pulls objects to the earth's center?
When the cart slides on the carpet, ______________makes it move more slowly.
