An experimental car is designed to work by accumulating energy in a flywheell shaped as a uniform solid disc. To make the car move, the flywheel is "charged" by attaching it to an external machine able to exert a torque on the wheel of t = flywheel is accelerated and accumulates rotational kinetic energy. The friction of the flywheel with its axle bearings is negligible, and it has a radius R = 1.3 m and a mass m = 631.5 kg. 1000 Nm, so that the %3D %3D a) Find the moment of inertia of the flywheel. (you can assume it is a uniform disk.)
An experimental car is designed to work by accumulating energy in a flywheell shaped as a uniform solid disc. To make the car move, the flywheel is "charged" by attaching it to an external machine able to exert a torque on the wheel of t = flywheel is accelerated and accumulates rotational kinetic energy. The friction of the flywheel with its axle bearings is negligible, and it has a radius R = 1.3 m and a mass m = 631.5 kg. 1000 Nm, so that the %3D %3D a) Find the moment of inertia of the flywheel. (you can assume it is a uniform disk.)
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Transcribed Image Text:**Flywheel Energy Accumulation in Experimental Cars**
An experimental car is designed to operate by storing energy in a flywheel, which is shaped as a uniform solid disc. To set the car in motion, the flywheel is "charged" by connecting it to an external device that applies a torque of \( \tau = 1000 \, \text{Nm} \). This method accelerates the flywheel and accumulates rotational kinetic energy.
Key details include:
- The friction between the flywheel and its axle bearings is negligible.
- The flywheel's radius (\( R \)) is \( 1.3 \, \text{m} \).
- The mass (\( m \)) of the flywheel is \( 631.5 \, \text{kg} \).
**Challenge:**
a) Determine the moment of inertia of the flywheel, assuming it is a uniform disk.
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