Let's take a look at how we can solve work and energy problems when it comes to rigid bodies. Using animated examples, we go through kinetic energy, work, the principle of work and energy and much more, with step by step solved problems.
🔹Rigid Bodies and Rotation About a Fixed Axis: [ Ссылка ]
🔹Kinematics Work and Energy: [ Ссылка ]
Principle of Work and Energy(00:00)
Kinetic Energy (00:21)
Work (01:45)
Mass moment of Inertia (03:58)
The 10-kg uniform slender rod is suspended at rest... (04:13)
The 30-kg disk is originally at rest and the spring is unstretched (06:35)
The disk which has a mass of 20 kg is subjected to the couple moment (08:12)
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Book used: R. C. Hibbeler and K. B. Yap, Mechanics for engineers - dynamics. Singapore: Pearson Education, 2014.
