How do simple machines help us?
-Simple machines help us by decreasing the amount of force that we need to move an object or by changing the direction of the force.
-Force is a push or pull that moves an object or changes the shape. Simple machines decrease the amount of force we need to do something.
-The benefit of simple machines is mechanical advantage. Simple machines multiply effort to do work. This means that the simple machines make it easier for us to complete certain tasks.
-Force is a push or pull that moves an object or changes the shape. Simple machines decrease the amount of force we need to do something.
-The benefit of simple machines is mechanical advantage. Simple machines multiply effort to do work. This means that the simple machines make it easier for us to complete certain tasks.
Simple machines make it easier to complete everyday tasks.
Many objects that use everyday are considered simple machines or have simple machines within them.