Motion
What force must be applied to an object to move it?
What is a push or a pull?
Who are the men considered to have invented and flying the world's first motorized flight?
Who are Wilbur and Orville Wrght?
The force that makes an object slow down.
What is friction?
What is an object that attracts some metals?
What is a magnet?
How many Laws of Motion were discovered?
What is three?
What kind of force is used to move a wagon?
What is a pull force?
What state were Wilbur and Orville Wright from?
What is Ohio?
The pulling force that keeps us on Earth is ______________.
What is gravity?
When the north and south pole of two magnets are pulled toward one another, we say they ____________ one another.
What is attract?
Who is the scientist that discovered the Laws of Motion?
Who is Isaac Newton?
Stomping is an example of a _________ force.
What is a push force?
What is the force that air pushes against a moving object?
What is air resistance? (or drag)
What opposite forces are acting on a ball at rest on a table?
What is gravity pushing down and the table pushing up on the ball?
What are the opposite ends of a magnet called?
What are north pole and south pole?
What Law says the greater the mass of the object being moved, the greater amount of force is needed to move the object?
What is Newton's second law of motion?
What is the measure of how fast an object is moving?
What is speed?
What is the main function of wings on an airplane?
What is providing lift?
Is gravity a push or pulling force?
What is pulling?
What is called when the two north poles of a magnet or the two south poles of a magnet push away from each other?
What is repelling?
What is an object at rest stays at rest and an object in motion stays in motion?
What is the Law of Inertia? (1st law of motion)
How does mass and weight affect motion?
What is harder to move and harder to stop?
What are the four things a plane needs to fly?
What are lift, thrust, drag, weight?
What is the measure of the pull of gravity called?
What is weight or mass?
What metals does a magnet attract?
What are iron and steel?
What law states that when a body exerts a force on the other body, the first body exerts an equal force in the opposite direction?
What is the third Law of Motion?