Force and Interactions Click Once to Begin Template by Bill Arcuri, WCSD

JEOPARDY! Newton’s 1st Law Newton’s 2nd Law Newton’s 3rd Law Electricity Magnetism Gravity 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Template by Bill Arcuri, WCSD

An object at rest remains at rest and an object in motion remains in motion unless an ________ acts on it Outside force Template by Bill Arcuri, WCSD

____________ is an example of this law (a body at rest) Pull table cloth out from under dishes Template by Bill Arcuri, WCSD

_________ is an example of this law ( a body in motion) Drop a ball as you run by into a target Template by Bill Arcuri, WCSD

_________ is an example of an outside force Push or pull Running into something Friction Template by Bill Arcuri, WCSD

Is also know as the Law of ____________ Inertia Template by Bill Arcuri, WCSD

States that a change in _________ only occurs if there is a net force on the object motion Template by Bill Arcuri, WCSD

The equation that represents this law F= mXa Template by Bill Arcuri, WCSD

In the Picture below, which cart needs more force to accelerate Full Cart Template by Bill Arcuri, WCSD

The unit we measure force in Newtons Template by Bill Arcuri, WCSD

If you throw a .5kg baseball at 20 m/s2, what is the force? 10 N Template by Bill Arcuri, WCSD

For every action there is an equal but_________ reaction Opposite Template by Bill Arcuri, WCSD

When a swimmer pushes off a wall, the swimmer exerts the ______ force Action Template by Bill Arcuri, WCSD

When a rocket blasts off into space, the Earth exerts the _____ force Reaction Template by Bill Arcuri, WCSD

If I pull 2 balls back on the Newtonian Demonstrator, __ balls will move off the other side Template by Bill Arcuri, WCSD

If two teams in a tug of war pull on the rope with the same force, but in opposite directions, what can you say bout the net force on the rope? Net force would be 0 Template by Bill Arcuri, WCSD

__________ charges are attracted to each other opposite Template by Bill Arcuri, WCSD

Rubbing a balloon on my hair, or my clothes banging into each other in the dryer is an example of Charging by contact Template by Bill Arcuri, WCSD

Which kind of circuit is pictured below Daily Double!!! Which kind of circuit is pictured below Series Template by Bill Arcuri, WCSD

When my charged balloon sticks to the wall this is known as Charging by Induction Template by Bill Arcuri, WCSD

PARALLEL ELECTRICAL CIRCUIT What is this called? PARALLEL ELECTRICAL CIRCUIT Template by Bill Arcuri, WCSD

In magnets, _______ poles repel Like Template by Bill Arcuri, WCSD

What three elements are magnetic? Iron, Cobalt, Nickel Template by Bill Arcuri, WCSD

The space around a magnet is called Magnetic field Template by Bill Arcuri, WCSD

The magnetic field created by wrapping a wire around an iron core and adding current is called Electromagnet Template by Bill Arcuri, WCSD

How can you increase the strength of a magnetic field Daily Double!!! How can you increase the strength of a magnetic field Increase coils around iron core, OR increase power into the magnet Template by Bill Arcuri, WCSD

True or False The force of gravity exists between all objects in the universe. Template by Bill Arcuri, WCSD

Which of the following impacts the force of gravity A. mass B. color C Which of the following impacts the force of gravity A. mass B. color C. distance D. mass and distance D. Mass and distance Template by Bill Arcuri, WCSD

When an objects mass increases, the force of gravity ____________ Template by Bill Arcuri, WCSD

When the distance between objects increases the force of gravity__________ Decreases Template by Bill Arcuri, WCSD

What is the force of gravity on Earth. A. About 10 m/s2 B What is the force of gravity on Earth? A. About 10 m/s2 B. About 20 m/s2 C. 0 m/s2 D. Depends on the weight of the object About 10 m/s2 Template by Bill Arcuri, WCSD