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' 8 The tolerance is ± 1 in the 3rd significant digit. 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' 8 The tolerance is ± 1 in the 3rd significant digit. 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 = (
a = (
i
i
4.6'
8
The tolerance is ± 1 in the 3rd
significant digit.
en +
i+ i
i
e) ft/sec²
j) ft/sec²
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