Does this when my front wheel is spinning
122622
Because the brake pad is gone and the clicking is the warning tab on the brake pad.CHANGE YOUR BRAKES
4033
I think It's all in the way you move your head honestly turn your head and arms in one direction and the rest of your body will follow but you are right if you do it before you launch it can make you lose some air just cause your body is reacting to to much to soon and try to think about the landing afterwards not just the spin  and of course experiment with how your body reacts to diferent moves until it becomes fluid---well good luck---
86072
the wall stops it and the ground starts it again. if the spinning force is greater than the stopping force it would continue to spin after hitting the wall.
668861
If you have one point on the wheel negatively charged, and move a positively charged magnet around it, it would move. \nOr, if you want something less manual, you can motorize one wheel w/ alternationg positive and negative charges around the edges, and then have another identical wheel on an axle right next to it, so as the first wheel turned, the second one would have to turn so that the opposite charges would line up.\nI'm not sure if the second one would work, but i tried. Good luck! =D
535045
All of the power from the motor goes to friction because they just let the wheel coast and burn up all the energy.  But, I'm sure that wasn't the intended answer for the problem\n\nYou need to make a few preliminary calculations:\nFirst you need the Inertia of the flywheel which you can find given the mass and radius of the wheel.\n\nThen you need to calculate the angular acceleration required to bring an object at rest up to 5.88 rad/s in 0.531 sec.  Using this, you can get the torque of the motor - friction.\n\nFinally, calculate the angular acceleration required to bring an object spinning at 5.88 rad/s down to rest in 26.8 revolutions.  Using this, you can get the torque of the friction by itself.\n\nAdd the second result from the first to get the torque of the motor.  Take the friction torque and divide by the motor torque times 100 to get percentage of friction.
43464
I do. And I love spinning.
444158
its the point which you are rotating the object around
199529
Well try waking up in the morning. 1.the wheel rolls down an inclined plane and hits a lever. 2. the lever then triggers a pully.   i got you started now use your imagination for the rest.....
472259
Youre kidding right? Remove bolt on shift lever pull off the shift lever put it back on one spline up insert bolt, ride.
270966
Don't! \n\n.... or you'll be finding the money for a new wheel and a new freewheel!\n\nGo to a bike shop - they may do it for free or for the price of a coffee.
207027
This effect is called aliasing.  It happens whenever the sample rate falls below twice the rate of rotation of the tires.  Imagine a tire with a marker on the top (at rest) and start spinning it 1 time a second. Also imagine you are taking pictures of it every 3/4 of a second.  The first picture, the mark will appear at the 3/4 position around.  The second picture, the mark will apear at the 1/2 position, then the 1/4, and so on.  When you play them back, the tire will appear to spinning backwards.
46651
No.Rather you should try to balance for optimal operating speed based on average rpm,trying not to exceed operating spectrum within rotational ranges.
260014
Check out this website. They sell spinning equipment, maybe they can help.
104199
try taking the mouse apart and clean the wheels in it
640388
yes it rotates at the same rpm but no mph
611314
tried doing a backflip on my bike when i was about 6. on the broken curb. i did it halfway in the air. then i fell off the bike (still in the air), and dropped onto the concrete floor. then the bike fell on top of me.
401866
after spinning, you should spin for a couple revolutions in the opposite direction (a two foot spin) to undizzy yourself. it works everytime for me. i guess you should try doing the same thing for jumping, but falling down is okay because that is a part of learning.