R C HIBBELER ENGINEERING MECHANICS-DYNAMICS SOLUTIONS
MECHANICS
ENGINEERING MECHANICS-II
ME124
UNIT-I
Kinematics of a Particle : Introduction – Rectilinear kinematics : Continuous motion –General Curvilinear motion – Curvilinear motion : Rectangular components – Motion of a projectile – Curvilinear motion : Normal and tangential components – Absolute dependent motion analysis of two particles – Relative motion analysis of two particles using translating axes.
UNIT-II
Kinetics of a Particle : Force and Acceleration Newton’s law of motion – The equation of motion- Equation of motion for a system of particles – Equation of motion : Rectangular coordinates- Equation of motion : Normal and tangential coordinates.
Kinetics of a Particle: Work and Energy The work of a force – Principle of work and energy –Principle of work and energy for a system of particles – Power and efficiency – Conservative forces and potential energy – Conservation of energy.
UNIT-III
Kinetics of a Particle : Impulse and Momentum Principle of linear impulse and momentum – Principle of linear impulse and momentum for a system of particles – Conservation of linear momentum for a system of particles – Impact.
Planar Kinematics of a Rigid Body : Rigid body motion – Translation – Rotation about a fixed axis- Absolute motion analysis – Relative motion analysis (Consider only simple cases, not related to mechanism) Velocity – Instantaneous center of zero velocity – Acceleration.
UNIT-IV
Planar Kinematics of a Rigid Body : Force and Acceleration Planar kinetic equations of motion – Equations of motion : Translation – Equations of motion : Rotation about a fixed axis – Equations of motion : General plane motion.
Planar Kinetics of a Rigid Body : Work and Energy Kinetic energy – The work of a force – The work of a couple – Principle of work and energy – Conservation of energy.
ME124
UNIT-I
Kinematics of a Particle : Introduction – Rectilinear kinematics : Continuous motion –General Curvilinear motion – Curvilinear motion : Rectangular components – Motion of a projectile – Curvilinear motion : Normal and tangential components – Absolute dependent motion analysis of two particles – Relative motion analysis of two particles using translating axes.
UNIT-II
Kinetics of a Particle : Force and Acceleration Newton’s law of motion – The equation of motion- Equation of motion for a system of particles – Equation of motion : Rectangular coordinates- Equation of motion : Normal and tangential coordinates.
Kinetics of a Particle: Work and Energy The work of a force – Principle of work and energy –Principle of work and energy for a system of particles – Power and efficiency – Conservative forces and potential energy – Conservation of energy.
UNIT-III
Kinetics of a Particle : Impulse and Momentum Principle of linear impulse and momentum – Principle of linear impulse and momentum for a system of particles – Conservation of linear momentum for a system of particles – Impact.
Planar Kinematics of a Rigid Body : Rigid body motion – Translation – Rotation about a fixed axis- Absolute motion analysis – Relative motion analysis (Consider only simple cases, not related to mechanism) Velocity – Instantaneous center of zero velocity – Acceleration.
UNIT-IV
Planar Kinematics of a Rigid Body : Force and Acceleration Planar kinetic equations of motion – Equations of motion : Translation – Equations of motion : Rotation about a fixed axis – Equations of motion : General plane motion.
Planar Kinetics of a Rigid Body : Work and Energy Kinetic energy – The work of a force – The work of a couple – Principle of work and energy – Conservation of energy.
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