Why Is Sound Important In The Communication?

Why Is Sound Important In The Communication? Sound is important because it engages audiences: it helps deliver information, it increases the production value, it evokes emotional responses, it emphasises what’s on the screen and is used to indicate mood. Why is sound important in communicating? When we cannot see, sound can be used to know

What Waves Can Pass Through Empty Space?

What Waves Can Pass Through Empty Space? Electromagnetic waves are waves which can travel through the vacuum of outer space. Mechanical waves What waves travel through empty space? Electromagnetic waves differ from mechanical waves in that they do not require a medium to propagate. This means that electromagnetic waves can travel not only through air

Why Do Glasses With Different Amounts Of Water Make Different Sounds?

Why Do Glasses With Different Amounts Of Water Make Different Sounds? The glasses with different amounts of water make different sounds. … This is because the empty glass only has air around it, so the glass vibrates quickly when it is hit, causing the high pitch sound. The glass full of water causes the glass

Which Material Does Sound Travel Fastest?

Which Material Does Sound Travel Fastest? Of the three phases of matter (gas, liquid, and solid), sound waves travel the slowest through gases, faster through liquids, and fastest through solids. What materials can sound travel through? Sound is a type of energy made by vibrations. These vibrations create sound waves which move through mediums such