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Worked examples (8) - Conservation of Energy | Kinetics of Particles by Energy and Momentum Methods - Engineering Mechanics (Dynamics)

3 views 1 month ago More worked examples on analysis of motion of particles under conservative forces by considering the conservation of mechanical energy in the system.

The roller coaster has a mass of 700 kg, including its passengers. If it is released from rest at the top of the hill A, determine the minimum height h of the hill crest so that the car travels around both inside loops without leaving the track. Neglect friction, the mass of the wheels, and the size of the car. What is the normal reaction on the car when the car is at B and when it is at C? Take

$$\rho_{B} = 7.5 m$$
and 
$$ \rho_C = 5m$$
.

Problem Diagram 1 for lesson msg6ywTuNPG-: Worked examples (7) - Conservation of Energy | Kinetics…

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Kinetics of Particles by Energy and Momentum Methods - Engineering Mechanics (Dynamics)
Kinetics of Particles by Energy and Momentum Methods - Engineering Mechanics (Dynamics)
Analysis of motion of a particle with respect to the forces causing the motion by work-energy and impulse-momentum principles.

Analysis of motion of a particle with respect to the forces causing the motion by work-energy and impulse-momentum principles.

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