What is tool that measures the pull of gravity on an object?
Which tool is used to measure the distance an object moves?
What do scientists do to increase the reliability of their results in an investigation?
A student pulls a wooden block across different surfaces like tile, carpet, and glass. What force is most likely affecting the block?
What do you call the change in an objects position?
Force ________________ on an object.
A force that occurs when two objects rub against each other is called _________.
A student observes how long different balls take to hit the floor when dropped from the top of a ladder. What tool would the student need to obtain accurate data?
A force exerted by a magnetic field is called ______________.
A natural pull between two objects is called ______________.
An object's position will remain the same when forces are balanced.
If a wagon is pushed across a road, what force caused its motion to stop?