The rotor (flywheel) of a toy gyroscope has a mass of 0.140 kg. Its moment of in

Question

The rotor (flywheel) of a toy gyroscope has a mass of 0.140 kg. Its moment of inertia about its axis is 1.10 The rotor (flywheel) of a toy gyroscope has a mass of 0.140 kg. Its moment of inertia about its axis is 1.10 The rotor (flywheel) of a toy gyroscope has a mass of 0.140 kg. Its moment of inertia about its axis is 1.10 Times 10?4 kg/m^2 The mass of the frame is 2.10 Times 10?2 kg . The gyroscope is supported on a single pivot (see the figure below (Figure 1) ) with its center of mass a horizontal distance of 4.25 cm from the pivot. The gyroscope is processing in a horizontal plane at the rate of 1.15 revolution in 2.40 s . find upward force exerted by the pivot find angular speed with which the rotor is spinning about it axis expressed in rev/min

Explanation / Answer

Im doing the same problem exact problem right now. But my mastering physics says that 1.67N is wrong :( OH.. WAIT. 1.617N.. Got it

and If i get part B i will let you know



The answer is 1802 rev/min. Found it online. But the person who i found it from didn't know how they found it.. Oh well.

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