1) When Light is made up of tiny particles, what are they called? a) Atoms b) Electrons c) Neutrons d) Photons 2) Photons are created when atoms are in an object? a) cools down b) becomes wet c) heat up d) dry up 3) Light travels in a _______ line a) straight b) zig zag c) jagged d) curved 4) Anything that creates light is known as? a) Light source b) Light saber c) Light jam d) Light wave 5) How can light be manipulated? a) Not in contact with materials b) In contact with materials c) It shines onto materials d) It does not shine onto materials 6) If light shines on an opaque object __________ light passes through? a) all light passes through b) some light passes through c) no light passes through d) only red light passes through 7) Name the seven colours of the visual spectrum of light in the correct order? a) Red, Orange, Yellow, Green, Blue, Indigo, Violet b) Yellow, Indigo, Orange, Blue, Red, Violet, Green c) Blue, Green, Violet, Orange, Indigo, Red, Yellow d) Violet, Indigo, Blue, Green, Yellow, Orange, Red 8) What is Refraction? a) Light changes traveling through one material into a different material. b) Light stays the same traveling through two of the same materials c) Light changes travelling through two of the same materials d) Light stays the same whilst travelling through one material into a different material 9) How are shadows created? a) When light is blocked by a translucent object b) When light is passed through by a translucent object c) When light is passed through by a transparent object d) When light is blocked by an opaque object 10) What happens if you shine a light source further away from an object? a) The shadow will stay the same size b) The shadow will decrease its size c) The shadow will increase its size d) The shadow will disappear

Science: Light

Imprimir
Incorporar

Ranking

Estilo visual

Opções

Alterar modelo

Restaurar arquivo salvo automaticamente: ?