If the block-and-spring model is subjected to the periodic force 𝐹 = 𝐹0𝑠𝑖𝑛 &#120

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answerhappygod
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If the block-and-spring model is subjected to the periodic force 𝐹 = 𝐹0𝑠𝑖𝑛 &#120

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If the block-and-spring model is subjected to the periodic force
𝐹 = 𝐹0𝑠𝑖𝑛 πœ”π‘‘,
a) show that the differential equation of motion is π‘₯̈+ ( π‘˜ π‘š )
π‘₯ = 𝐹0 π‘š sin (Ο‰0t) , where x is measured from the equilibrium
position of the block. (4 marks)
b) What is the general solution of this equation? (6 marks
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