The main difference is that, while both rotate, the wheel has an additional translational movement. That is, the entire wheel moves forward.
30 kg-m/s
A) stationary electric charge B) moving electric charge C) stationary magnet D) a moving magnet
Diffusion. It happens because of the random motions of particles in a fluid.
yes
yes*edit: don't confuse moving with changing. A change in magnetic field strength/direction will induce an electric current.
ing particles, Liquids will have moderately moving particles, and Solids will have the slowest moving
You are not moving relative to the bicycle.
It is your momentum of moving forward that has to be overcome before your brakes can bring the bicycle to a stop.
A light bike is easier to get moving.
Of course.
Yes. You have to be traveling with the flow of traffic. A bicycle is considered a vehicle therefore all the same moving laws of a car apply to a bicycle while on the road.
You stir the paddles and the wheel start moving.
20 kg-m/s
i dont not think so, but as people these days are getting lazier then they think they need them. they do not! some one needs to get people moving a bit more!
moving of earth round the sun moving of a bicycle's wheel
Yes
The wheels of a bicycle will resist changes in their angular momentum when they are spinning, but will not when they are,