Homework Answers
a]
T=Time period
w=Angular velocity
A=Amplitude
w=2π/T= 2×3.14/13= 0.483 rad/sec
a=Maximum Acceleration
a=Aw²= 1.4×(0.483)²= 0.327
0.33
m/s²
b]
g=9.8 m/s²
a=0.33m/s²
Fraction= a/g= 0.33/9.8= 0.0334= 3.34×10-2
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answer part A & B! pls
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