yes
Such materials through which you can see are called transparent materials. As for example-glass. Such materials through which you cannot see are called opaque materials. As for example- wood
OPAQUE MATERIALS are THOSE MATERIALS WHICH NOT LET SEE THROUGH
no
different metals
Transparent materials allow light to pass through with little or no distortion, like glass. Translucent materials allow some light to pass through, but it scatters, making objects blurry, like frosted glass. Opaque materials do not allow any light to pass through, like wood.
No, not all sound is passed through all materials. Different materials have different acoustic properties that affect how sound waves travel through them. Some materials can absorb or block sound, while others can transmit sound more easily.
Light, sound, and heat all move at different rates through different materials. For example, light travels faster through air than through water, sound travels faster through solids than through gases, and heat can be conducted more easily through metals than through wood.
X-rays cannot see through dense materials like lead or dense metals.
Opaque materials, such as wood, metal, and thick plastics, are ones that you can't see through because they don't allow light to pass through. These materials absorb or reflect light rather than allowing it to transmit through them.
Transparent means you can easily see through something, such as your window. Translucent is a substance which allows light to pass through but you can not make out any clear images. Like an empty pop bottle.
X-rays cannot see through dense materials like lead or thick metal.
Mechanical waves, such as seismic waves, travel at different speeds through different materials due to variations in density and elasticity. This is known as wave dispersion and it causes the waves to change direction and speed as they move through different mediums.