What does the yoyo do?
It builds up momentum. Just as it has two kinds of energy, the yo-yo also builds up two kinds of momentum. It builds linear momentum, which is the momentum to keep going straight up and down, and it also builds angular momentum, which is the momentum to keep rotating.
How does the string of a yo-yo get the yo-yo spinning?
When you release a yo-yo, gravity acts on its center of mass to pull the yo-yo downward. Because the string of the yo-yo is wrapped around the yo-yo’s axle, and because one end of the string is attached to your finger, the yo-yo is forced to rotate as it drops.
How much is a good yo-yo?
On the cheaper side of the price range, yoyos usually cost between $5 and $10. Meanwhile, more expensive products usually fall around the $30 price range.
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How does the energy change in a yoyo?
A yo-yo drops, and its potential energy changes to kinetic energy. As the yo-yo falls, its string unspooling, it spins faster. Some of the energy that would go into falling has been transformed into the rotational energy of spinning. So about halfway through the fall, the yo-yo’s descent speed actually slows.
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What makes a yo-yo go up and down?
What makes yo-yos go up and down? When a yo-yo is spinning at the bottom of its string, virtually all the potential energy it had originally has been converted into kinetic energy. As a yo-yo climbs up and down its string, it is constantly exchanging potential and kinetic energy—much like a rollercoaster car.
Why can’t a yo-yo destroy a building?
Answer: A wrecking ball can destroy a building because it is larger, and when it hits something, it exerts a lot of kinetic energy. A yo-yo is too small and does not exert as much kinetic energy because of it’s size. Hope this helps!
How does YoYo die?
It wasn’t to be, however, as season six episode four ‘Code Yellow’ killed him off after infecting him with a parasite and having Yo-Yo stab him. Recently, Melinda May actress Ming-Na Wen talked about Agents of SHIELD season six being the first Marvel Cinematic Universe property to be released after Avengers: Endgame.
What forces act on a yoyo?
The idea of a yo-yo is pretty simple one. Three forces are at work; friction, angular momentum, and gravity. Gravity is pretty much the engine of the yo-yo. When you release the yo-yo, or throw it down slightly, gravity pulls it on down to the ground.
