They both stimulate a lot of trouble in the ocean ? It ’s unhealthy to be murder on the headspring with either one ? I ’d do my best to whack either one forth from me with a golf game club ? All true . But also , they both have open project to take vantage of physics .
Oh , there are so many reasons that sharks are like golf ball . They ’re both tough to shoot , but they both get an disproportional amount of time on television , and both are so much more sport to learn if , somehow , there is blood involved . The connexion go on and on . But only one connection has to do with physics .
Golf balls , if you ’ve noticed , have dimple outsides . This allows them to fly faster . A smooth glob clears a way of life through the aura , leave a clear , wide wake of low - pressure air behind it . This low-pitched pressure air travel sucks the golf clump backwards , retard it down . The little divot in golf ball create pocket of Sturm und Drang that cause atmosphere to twirl around the chunk . They embrace the back bender of it , pressing close and creating a smaller wake . This modest backwash does less to hold the ball back and lets it vaporize far .
https://gizmodo.com/why-golf-balls-have-dimples-5606110
Sharks look smooth , but really , they ’re overlay with tiny curving spike called cutaneous denticles . denticle resemble small , drop coat hooks , all on top of each other and all curve towards the back of the shark . It ’s recently been found that they do the same thing that golf ball dimples do – break up the wake and let the shark move through the water faster and with less vim . They are masters of fluent dynamics .
Also , shark are like golf game balls because – when people are do by either , it ’s considered regretful soma to make cheap noises .
If you ’d like to learn more about shark , chink outshark workweek on our show . We blab to a shark expert who has corking footage of shark research , talk over our favorite shark film , and argue about the musical genre of Jaws .
https://gizmodo.com/the-weird-truth-about-shark-evolution-5935738
Top Image : Tanaka Juuyoh
ViaPhysics Central .
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