#1UNIT C Describes a material which allows light to pass through easily.
#1UNIT C Describes a material which allows light to pass through easily. TRANSPARENT
#2UNIT C A telescope that uses two lenses to form an image.
#2UNIT C A telescope that uses two lenses to form an image. REFRACTING TELESCOPE
#3UNIT C A diagram used to show how light travels.
#3UNIT C A diagram used to show how light travels. RAY DIAGRAM
#4UNIT C The angle between the incidence ray and the normal.
#4UNIT C The angle between the incidence ray and the normal. ANGLE OF INCIDENCE
#5UNIT C A telescope that uses a curved mirror and a lens to form an enlarged image.
#5UNIT C A telescope that uses a curved mirror and a lens to form an enlarged image. REFLECTING TELESCOPE
#6UNIT C Describes a material which allows some light to pass through.
#6UNIT C Describes a material which allows some light to pass through. TRANSLUCENT
#7UNIT C Reflection where all rays reflect at different angles.
#7UNIT C Reflection where all rays reflect at different angles. DIFFUSE REFLECTION
#8UNIT C An object which produces light.
#8UNIT C An object which produces light. LUMINOUS
#9UNIT C The ray of light that arrives at a mirror or other substance.
#9UNIT C The ray of light that arrives at a mirror or other substance. INCIDENCE RAY
#10UNIT C The line perpendicular to its surface.
#10UNIT C The line perpendicular to its surface. NORMAL
#11UNIT C The angle between the reflection ray and the normal.
#11UNIT C The angle between the reflection ray and the normal. ANGLE OF REFLECTION
#12UNIT C This law state the angle of incidence equals the angle of reflection.
#12UNIT C This law state the angle of incidence equals the angle of reflection. LAW OF REFLECTION
#13UNIT C The bending of light as it travels from one material to the next.
#13UNIT C The bending of light as it travels from one material to the next. REFRACTION
#14UNIT C A reflecting surface that bulges out like the back of a spoon.
#14UNIT C A reflecting surface that bulges out like the back of a spoon. CONVEX MIRROR
#15UNIT C The point at which light rays meet, or appear to meet after being reflected by a mirror or refracted by a lens.
#15UNIT C The point at which light rays meet, or appear to meet after being reflected by a mirror or refracted by a lens. FOCAL POINT
#16UNIT C Describes a material which allows no light to pass through.
#16UNIT C Describes a material which allows no light to pass through. OPAQUE
#17UNIT C The distance from the crest of one wave to the crest of the next.
#17UNIT C The distance from the crest of one wave to the crest of the next. WAVELENGTH
#18UNIT C The number of times the medium vibrates in a given unit of time.
#18UNIT C The number of times the medium vibrates in a given unit of time. FREQUENCY
#19UNIT C People who are near-sighted cannot see ________ objects clearly.
#19UNIT C People who are near-sighted cannot see ________ objects clearly. FAR
#20UNIT C The height of the wavelength.
#20UNIT C The height of the wavelength. AMPLITUDE
#21UNIT C A light-producing organ found in bioluminescent organisms.
#21UNIT C A light-producing organ found in bioluminescent organisms. PHOTOPHORE
#22UNIT C The opening in the eye which lets light in.
#22UNIT C The opening in the eye which lets light in. PUPIL
#23UNIT C The band of muscles in the eye which controls the size of the pupil and the amount of light entering the eye.
#23UNIT C The band of muscles in the eye which controls the size of the pupil and the amount of light entering the eye. IRIS
#24UNIT C The retina is made up of photoreceptors called rods and cones, what do each do?
#24UNIT C The retina is made up of photoreceptors called rods and cones, what do each do? RODS – SENSITIVE TO LIGHT CONES – DETECT COLOR
#25UNIT C People who are far-sighted cannot see ________ objects clearly.
#25UNIT C People who are far-sighted cannot see ________ objects clearly. CLOSE
#26UNIT C A process of creating a big picture out of small pieces.
#26UNIT C A process of creating a big picture out of small pieces. DIGITAL IMAGING
#27UNIT C The nerve at the back of the eye which passes the message to the brain.
#27UNIT C The nerve at the back of the eye which passes the message to the brain. OPTICAL NERVE
#28UNIT C The part of a camera which acts like a pupil in the eye.
#28UNIT C The part of a camera which acts like a pupil in the eye. APERATURE
#29UNIT C The formula is find the speed of a wave?
#29UNIT C The formula is find the speed of a wave? SPEED = WAVELENGTH X FREQUENCY
#30UNIT C Eyes that are made up of smaller units.
#30UNIT C Eyes that are made up of smaller units. COMPOUND EYES
#31UNIT C An individual part of a digital image.
#31UNIT C An individual part of a digital image. PIXEL
Science 8 Unit C Light and Optics Rock & Roll Review