- #1
weskerq8
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Homework Statement
An object is undergoing simple harmonic motion with period 0.280 s and amplitude 5.95 cm . At t=0 the object is instantaneously at rest at x= 5.95 cm.
Calculate the time it takes the object to go from x= 5.95 to x= -1.44 .
Homework Equations
X=A.cos(wt) ------> the phase angle in this case is zero (we won't worry about it)
w=2pi/T
The Attempt at a Solution
I have used the equations above ( which my teacher told me to use ) and i keep getting the wrong answer. my wrong answer came out to be 4.6 somthing...
can anyone help me find my mistake and get the real answer for this?
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