Yes it is, if it is thick enough so that no light makes it through. Under ordinary circumstances, wood is opaque.
Whatever you stick the opaque object in front of.
No, that is what opaque means. Light does not go through an opaque object. An object that is translucent will allow light through, but is opaque enough to keep you from seeing clearly through it (think about frosted glass used for bathroom windows). Transparent is "see through".
when a shadow is formed there should be an opaque object the picture can be formed on the screen.
An opaque shadow
The basic difference between an opaque and a transparent object is that we can see through the transparent objects while through the opaque objects, we cannot see.
Opaque means when an object does not allow light to pass through.
Whatever you stick the opaque object in front of.
There are many objects that no light can pass through, although of course, it depends on what type of light you're talking about. The name of the type of object that visible light cannot pass through is called opaque.
If you can't see through an object clearly it is an opaque object.
Opaque is a word that refers to something not being see through. Since wood is not see through, it cannot be called opaque.
colors of opaque object
Yes. Opaque means you can not see any light through the object.
No, that is what opaque means. Light does not go through an opaque object. An object that is translucent will allow light through, but is opaque enough to keep you from seeing clearly through it (think about frosted glass used for bathroom windows). Transparent is "see through".
when a shadow is formed there should be an opaque object the picture can be formed on the screen.
An opaque shadow
The basic difference between an opaque and a transparent object is that we can see through the transparent objects while through the opaque objects, we cannot see.
Yes. An opaque object is something that cannot be seen through. (Colored plastic is not opaque because it can be looked through and something behind it can be seen.)