Show:
Astronomy
Light
Functions of the Eye
Miscellaneous
Electricity
100
The two major ways in which Earth moves through space?
What are rotation and revolution?
100
Successfully corrects nearsightedness.
What is convex lens?
100
the part of the eye that looks black.
What is the pupil?
100
Amplitude of the wave changes but frequency stays the same.
What is AM radio?
100
A complete path through which electric charges can flow.
What is an electric circuit?
200
The tendancy of an object to resist change in motion.
What is inertia?
200
Successfully corrects farsightedness.
What is a concave lens?
200
The white part of the eyeball.
What is the sclera?
200
Amplitude of the waves stays the same but frequency changes.
What is FM radio?
200
When you rub two objects together and electrons move from one object to another.
What is Friction?
300
The gravity of the moon pulling on the Earth.
What is why tides occur?
300
The reason we see colors.
What is because white light is reflected and we see the color that is absorbed?
300
Signals generated by the rods and cones travel to your brain along this.
What is the optic nerve?
300
A buildup of charges on an object.
What is static electricity?
400
A sun- centered system.
What is heliocentric?
400
The path light takes to enter your brain.
What is cornea, pupil, lens, retina, optic nerve, brain?
400
A ring of muscle that contracts and expands to change the amount of light that enters the eye.
What is the iris?
400
The equation for Ohm's law.
What is R=V/I, I=V/R, V=IR
400
Electrically charging and abject by the electric field of another object with no direct contact.
What is induction?
500
Most asteroids in our solar system are found here.
What is between Mars and Jupiter?
500
Lens that is thinner at the center than at the edges.
What is a concave lens?
500
The layer of cells that lines the eyeball where the images are formed/
What is the retina?
500
Current is measured in these.
What is Amps?
500
Electrically charging an object by allowing electrons to flow directly from one object to another.
What is conduction?