In shown system all surfaces are frictionless. All strings are massless and all pulleys are fric...

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In shown system all surfaces are frictionless. All strings are massless and all pulleys are frictionless and massless. System is released from rest from shown position. \( \left[\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right] \)
Acceleration of block \( \mathrm{C} \) is
(1) \( 0.6 \mathrm{~m} / \mathrm{s}^{2} \) towards right
(2) \( 0.8 \mathrm{~m} / \mathrm{s}^{2} \) towards left
(3) \( 0.8 \mathrm{~m} / \mathrm{s}^{2} \) towards right
(4) \( \frac{8}{9} \mathrm{~m} / \mathrm{s}^{2} \) towards left
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