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How can you demonstrate that light travels in a staight line until it strikes an object?
Wiki User
∙ 11y ago
Take a toilet tissue or paper towel roll, cut a hole (small circle) at one end you'll label "top" but leave the flap on. (If not just use a small piece of cardboard to temporarily cover the hole.) Shine a small flashlight through the tube... it goes through the tube. Now, block off the end with heavy cardboard and uncover the hole you made. The light should now shine through the 'top' hole.
Wiki User
∙ 11y ago
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What occurs when light strikes a transparent surface?
[object Object]
When light strikes a black object what enery is it changed to?
When light strikes a black object what energy is it changed to?
Reflection occurs when light strikes and then?
When the light waves strikes an object and bounces off
What is produced when light strikes on opaque object?
Either the light reflect from the object or absorbed into the object.
When a wave strikes an object it bounces off of what?
reflection
What occurs when light strikes a transparent surface?
[object Object]
When light strikes a black object what enery is it changed to?
When light strikes a black object what energy is it changed to?
Reflection occurs when light strikes and then?
When the light waves strikes an object and bounces off
Does a speeding missile posses a force?
A speeding missile, or any moving object, has momentum. Force was used to cause it to move in the first place. If this object strikes another object, it will then exert a force on the object that it strikes.
What is produced when light strikes on opaque object?
Either the light reflect from the object or absorbed into the object.
What an object is made of and the color of light that strikes it determine the?
The apparent color of the object.
What object is made of and the color of light that strikes it determine the?
The apparent color of the object.
An object that travels around another object is called a?
Satellite
What is the period when an object travels around another object?
orbit
What does electricity and magnetism create?
force when it strikes a object.
What happens when a wave strikes a object and bends?
refraction
What happens when a waves strikes and object and bends?
refraction
