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...into light. Magnetron -- electric into microwave. Motor -- electric into

**rotation**. Air condition -- electric into cold. Heater -- electric into heat. ...2 Answers · Science & Mathematics · 15/02/2012

Yes, the torque is the moment of the Lorentz forces about the axis of

**rotation**(motor shaft).1 Answers · Science & Mathematics · 19/01/2012

...kinetic energy of a rotating mass and the torque required to accelerate the

**rotation**of a mass. The moment of inertia may be called the mass moment of inertia...3 Answers · Science & Mathematics · 31/07/2007

... is applied to the gyro at right angles to the plane of

**rotation**, the gyro precesses at a rate: Ω = Q/L rad/sec3 Answers · Science & Mathematics · 31/10/2013

...from an eddy-current motor. A speed change of 2 mph causes a difference in

**rotation**of 120 rpm from the automobile that will produce a change in current (moving the speedometer...1 Answers · Science & Mathematics · 16/11/2009

... you have to experiment and keep your mass closest to the axis of

**rotation**(look at the design of propellers). Also pay attention to the hook...1 Answers · Science & Mathematics · 09/05/2012

...c = 1 for a point mass M at a distance R from the axis of

**rotation**for one blade, I = ⅓55(10e3) for 3 blades, that ...1 Answers · Science & Mathematics · 31/01/2014

...to swing freely and the magnetic flux was not going through the center of

**rotation**of the needle then it might help it orient the magnetic structure of the iron and make it...2 Answers · Science & Mathematics · 02/05/2012

... rotated to a point that is half way between the min and max height

**rotation**.1 Answers · Science & Mathematics · 25/05/2013

...small, but certainly you can intuitively agree that the moment of inertia for the triangle's

**rotation**about its center of mass should be much smaller than the moment of inertia...1 Answers · Science & Mathematics · 07/03/2014