the screen thing that you jump on is a highly engineered gravity-cancellor, and it cancels out the gravity for a short distance above it, causing you to jump higher than you usually would with normal gravity. that's why, when you step off the trampoline, it feels like you have bricks tied to your feet. it's your body's natural reaction to the sudden increase in gravitational pull.
Yes, water trampolines do work like regular trampolines. However, they lose substantial bounce due to being on an inflated island on the water. You can get a visual of how much bounce you get out of one here: Water bouncers have even less bounce. However, both water trampolines and water bouncers are extremely fun. Especially if you add accessories to them such as a blast bag. You'll be on the water for hours!
Trampolines are a very good workout for bodybuilders, but aren't the best workout. While they are good help to getting muscles, trampolines alone wont make you ripped, it will take a lot more work.
No, non inflatable water trampolines do not exist. Water trampolines need the air for buoyancy.
i think both
Vuly Trampolines was created in 2007-12.
Sears (www.sears.com/trampolines) has trampolines online for sale. www.tramplinejumper.com and www.trampolineplus.com are other useful sites with a variety of products.
there is no ordinces for trampolines so you need to use upper body strength
Yes, George Nissen is the real inventor of trampolines.
no they are not
No
yes
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