Concave
Convex
Energy
Sound
Random
100
Draw the shape of a concave object.
100
Draw the shape of a convex object.
100
What is light?
What is Energy that you can see?
100
Sound waves are what kind of mechanical waves?
What is longitudinal waves?
100
What is a single strand of spaghetti called?
Spaghetto
200
Which direction does the light rays refract through a concave shape?
What is towards the sides of the image.
200
Which direction does the light rays refract through a concave shape?
What is to the focal point?
200
Whenever light is absorbed into a material, what happens to it?
What is converted into thermal energy/Reflected?
200
What is another name for volume with sound waves?
What is amplitude?
200
What species of fish was nemo from finding nemo?
What is a clown fish?
300
Give an example of an object that is concave
What is Telescopes
300
What is the center at which the light waves meet behind a convex lens called?
What is the focal point
300
What is the form of energy that is produced from the sun?
What is Radiant Energy?
300
Sounds waves need what to travel?
What is a medium?
300
What is the diameter of the average basketball hoop?
What is 18 inches?
400
In what way does a concave object differ from a convex object?
What is it refracts light in a different direction
400
Give an example of an object that is convex.
What is an eye?
400
Finish the sentence. Energy is never created or....
What is destroyed only changing?
400
How are sound waves and light waves different?
What is one needs a medium and one does not?
400
What are baby rabbits called?
What is Kits?
500
How would our eyes work if they were concave, rather than convex?
Multiple responses.
500
Why do we have glasses and contact lens'?
What is to correct the direction of light waves from our lens in our eye?
500
If I turn my phone flashlight on what conversion of energy am I seeing?
What is electrical to light energy?
500
Please draw a sound wave
Answers vary
500
Which country invented tea?
What is China?