A block of mass m₁ is suspended from the ceiling with a spring k and damper b. Attached to the block is a massless rod of length L. Affixed to the end of the rod is a point-mass of mass m2. Gravity is acting in the direction indicated in the figure. Use the energy method to setup the energy expression you would use to calculate the equations of motion for the system. Hint: be sure to decompose the velocity of the pendulum into horizontal and vertical components. DO NOT CALCULATE THE EQUATIONS OF MOTION, only setup the energy expression.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A block of mass m₁ is suspended from the ceiling with a spring k and damper b. Attached to the
block is a massless rod of length L. Affixed to the end of the rod is a point-mass of mass m₂.
Gravity is acting in the direction indicated in the figure.
Use the energy method to set up the energy expression you would use to calculate
the equations of motion for the system. Hint: be sure to decompose the velocity of the
pendulum into horizontal and vertical components. DO NOT CALCULATE THE EQUATIONS
OF MOTION, only setup the energy expression.
x(t)
b
7
m₁
e(t) (m₂
Transcribed Image Text:A block of mass m₁ is suspended from the ceiling with a spring k and damper b. Attached to the block is a massless rod of length L. Affixed to the end of the rod is a point-mass of mass m₂. Gravity is acting in the direction indicated in the figure. Use the energy method to set up the energy expression you would use to calculate the equations of motion for the system. Hint: be sure to decompose the velocity of the pendulum into horizontal and vertical components. DO NOT CALCULATE THE EQUATIONS OF MOTION, only setup the energy expression. x(t) b 7 m₁ e(t) (m₂
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