A propeller consists of five identical planks with mass m =0.4 kg and length L = 20 cm, coupled to one of their ends as

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A propeller consists of five identical planks with mass m =0.4 kg and length L = 20 cm, coupled to one of their ends as

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A Propeller Consists Of Five Identical Planks With Mass M 0 4 Kg And Length L 20 Cm Coupled To One Of Their Ends As 1
A Propeller Consists Of Five Identical Planks With Mass M 0 4 Kg And Length L 20 Cm Coupled To One Of Their Ends As 1 (84.32 KiB) Viewed 9 times
A propeller consists of five identical planks with mass m =0.4 kg and length L = 20 cm, coupled to one of their ends as shown in the figure. At some point the angular velocity of the propeller is Winitial = 10.5 rad/s and one of the planks becomes loose. What is angular velocity of the propeller after losing one plank? Select one: a w = 8.5 rad/s b. w = 13.1 rad/s c. w = 6.5 rad/s d. w = 10.5 rad/s initial @=?
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