Write the vector expression for the acceleration a of the mass center G of the simple pendulum in both n-t and x-y coordinates for the instant when 0 = 36° if 0 = 1.64 rad/sec and 0 = 3.700 rad/sec². Answers: a = ( a = ( i i 4.6' en + i i+ i et) ft/sec² j) ft/sec²
Write the vector expression for the acceleration a of the mass center G of the simple pendulum in both n-t and x-y coordinates for the instant when 0 = 36° if 0 = 1.64 rad/sec and 0 = 3.700 rad/sec². Answers: a = ( a = ( i i 4.6' en + i i+ i et) ft/sec² j) ft/sec²
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Transcribed Image Text:Write the vector expression for the acceleration a of the mass center G of the simple pendulum in both n-t and x-y
coordinates for the instant when 0 = 36° if 0 = 1.64 rad/sec and 0 = 3.700 rad/sec².
Answers:
a=i
a = (i
4.6'
in
0
en
+
i+ i
i
et) ft/sec²
j) ft/sec²
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