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2. A spring with constant 1.46 N/m has an unknown mass attached to it. It is pulled a set distance and released from rest. Th
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frequency :- misec freq 4.5 6 Amplitude - A 0.9 m © angular freg :- af = 27 (4.5) :. W = 28.27 Had/sec mass being Oscillated,m= 1.827 g maximum velocity, Vmax = wA (28.27)(0.9) Vonax = 25.44 mis (c) Max Max acceleration, aman co²A (24.272(0-9) & amaxf Ean for acceleration :. ME = 0.591 J of system is, F = KX = ma 20. a KX m X = distance K - spring - Constant mass

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