A particle's motion is described by the equation; x = 2.7 cos(3.89 t), where the constants are in .I. units. (a) What is the amplitude? (b) What is the angular frequency? (c) What is the requency? (d) What is the period? (e) What is the position of the particle at t= 5.00 seconds? (f) What is the velocity of the particle at t= 5.00 seconds? (g) What is the acceleration of the article at t= 5.00 seconds? (h) If the particle has a mass of 0.25-kg, what is the total energy of ne system?
A particle's motion is described by the equation; x = 2.7 cos(3.89 t), where the constants are in .I. units. (a) What is the amplitude? (b) What is the angular frequency? (c) What is the requency? (d) What is the period? (e) What is the position of the particle at t= 5.00 seconds? (f) What is the velocity of the particle at t= 5.00 seconds? (g) What is the acceleration of the article at t= 5.00 seconds? (h) If the particle has a mass of 0.25-kg, what is the total energy of ne system?
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Transcribed Image Text:5. A particle's motion is described by the equation; x = 2.7 cos(3.89 t), where the constants are in
S.I. units. (a) What is the amplitude? (b) What is the angular frequency? (c) What is the
frequency? (d) What is the period? (e) What is the position of the particle at t= 5.00 seconds? (f)
What is the velocity of the particle at t = 5.00 seconds? (g) What is the acceleration of the
particle at t = 5.00 seconds? (h) If the particle has a mass of 0.25-kg, what is the total energy of
the system?
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