Let me explain the science… sound effects free download
0 Downloads
14 months ago
9 seconds
frontier_science Sound Effects
About Let me explain the science… Mp3 Sound Effect
Let me explain the science… WHY DOESN’T THE ROCK SINK? Two key forces are at play: gravity and lift. Gravity pulls the rock down while lift pushes the stone up. The rock stays up when lift is greater than gravity. Water (compared to other liquids) allows lift to be high by supporting the rock’s weight at impact with the help of its high surface tension. WHAT IS THE BEST ROCK SKIPPING STRATEGY? The best strategy optimizes lift by perfecting the angle of impact, speed of the rock, and RPM of the rock. And of course, you need to choose a good rock in the first place. Now let’s go over how to optimize each specific aspect. ANGLE OF IMPACT… 10 to 20 degrees is the best angle as it “slices” into the water with enough pressure to maximize lift while also minimizing drag, the forces that stop motion. SPEED OF ROCK… The speed of the rock determines the amount of energy available to overcome gravitational forces. The speed essentially determines how long the rock can skip for. RPM OF ROCK… By spinning faster, the rock maintains its orientation and does not waste energy tumbling and moving around. TYPE OF ROCK… You want a flat smooth rock because a greater surface area to weight ratio allows for the rock to generate the most lift. Don’t pick a rock that is too light though, because then air will slow the rock’s speed down a lot. #science #learning #scienceexplainedLet Me Explain The Science… Sound Effects Free Download. Sound Effects Downloader To Help You Download The Highest Quality Let Me Explain The Science… Sound Effects Free Download For TikTok Videos. You Just Search Sound Effects And Download.