because you are holding it tightly so it cant flow through the air.
because when you blow though it the air bounces down the sides and makes it vibrate
When you blow over a strip of paper, the faster-moving air above the paper creates lower pressure than the air below it. This pressure difference causes the paper to rise towards the area of low pressure, demonstrating Bernoulli's principle, which states that as the speed of a fluid (or air) increases, its pressure decreases.
The electric light is produced by passing an electric current through a tiny strip of paper coated with a light-emitting material. When the current flows through the strip, it excites the material, causing it to emit light. This process of converting electrical energy into light is how electric lights work.
Sometimes if screws are loose, then they could vibrate when you play, blow on the flute. If the tuning cap isn't screwed on all the way, then that can vibrate when playing.
you blow at a diagnal into the hole at the top make a little hole with ur mouth and blow hard
its your lips. Because you blow into it and it can be air!!
When you blow on the top of a piece of paper, the air you blow creates a region of low pressure above the paper. This low-pressure area draws the paper upwards, causing it to rise. Additionally, the fast-moving air you blow creates momentum that lifts the paper.
No, M9 paper does not have adhesive coating protected by a strip of brown waxed paper. M9 paper is used for detecting liquid chemical agents on surfaces and does not have any adhesive coating or protective waxed paper strip.
M9 Paper
The reagent strip is a strip of paper impregnated with a specific chemical reagent for a chemical determination.
The flute vibrate when you blow air across the embrochure, causing the air to vibrate inside the flute which causes the sound to come out the end of the flute.
A fraction strip is simply a paper used to find fractions of a whole.