Show all working explaining detailly each step.Answer b(i), (ii) AB8 (a) For a rigid body rotating about a fixedaxis, explain with the aid of a suitablediagram what is meant by angular velocity,kinetic energy and moment of inertia.(h) in dhe design of a passenger bus, it ispreposed to derive the motive power fromthe energy stored in a flywheel. Theflywheel, which has a moment of inertiaof 4.0 x 10 kg m?, is accelerated to itsmaximum rate of rotation of 3.0 x 10revolutions per minute by electric motorsat stations along the bus route.(i) Calculate the maximum kineticenergy which can be stored in theflywheel.(H) If, at an ayersge speed of 36 kilo-metres per hour, the power requiredby the bus is 20kW, what will be themaximum possible distance betweenstations on the level?

For designing a passenger bus The moment of inertia (MOI) of a flywheel = 4.0×102 kg-m2 the maximum…

ABB (a) For a rigid body rotating about a fixed axis, explain with the aid of a suitable diagram what is meant by angular telocity, kinetic energy and moment of inertia. (h) In the design of a passenger bus, it is proposed to derive the motive power from the energy stored in a flywheel. The flywheel, which has a moment of inertia of 4.0 x 10 kg m², is accelerated to its maximum rate of rotation of 3.0 x 10 revolutions per minute by electric motors at stations along the bus route. (1) Calculate the maximum kinetic energy which can be stored in the flywheel. (H) If, at an aversge speed of 36 kilo- metres per hour, the power required by the bus is 20kW, what will be the maximum possible distunce between stations on the level?

ABB (a) For a rigid body rotating about a fixed axis, explain with the aid of a suitable diagram what is meant by angular telocity, kinetic energy and moment of inertia. (h) In the design of a passenger bus, it is proposed to derive the motive power from the energy stored in a flywheel. The flywheel, which has a moment of inertia of 4.0 x 10 kg m², is accelerated to its maximum rate of rotation of 3.0 x 10 revolutions per minute by electric motors at stations along the bus route. (1) Calculate the maximum kinetic energy which can be stored in the flywheel. (H) If, at an aversge speed of 36 kilo- metres per hour, the power required by the bus is 20kW, what will be the maximum possible distunce between stations on the level?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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