what do you need to see objects?, sound, heat, light, water, Which material can light pass through it?, translucent, opaque, transparent, Wood and blinds can`t pass the light through, they are........................, transparent, translucent, opaque, this material is:, translucent, transparent, opaque, this material is:, translucent, transparent, opaque, Sun, lamp, candle are examples of:, reflection, Light source, absorption, light travels in:, circles, curves, straight lines, what happens when light hits an object and bounces back?, refraction, reflection, absorption, Which objects will best reflect light?, What wil happen to the path of light if it hit a transparent surface like a glass window?, the light will reflect off it, the light will scatter around, the light will pass through, How will a rough surface act when a light hits in?, It will reflect light, It will scatter light, It will absorp light, When light goes inside the object and turns into heat this is called:, reflection, absorption, refraction, when light moves between different materials it will be, absorped, reflected, refracted, bending of a light wave is:, refraction, absorption, reflection, an apple juice is................................ It will reflect light, transparent, translucent, opaque

light

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？