Question: The spool A rotates about its axis with an angular velocity of 20 rad/s, first in the sense of w a and second in the

The spool A rotates about its axis with an angular velocity of 20 rad/s, first in the sense of w_a and second in the sense of w_b. Simultaneously, the assembly rotates about the vertical axis with an angular velocity w₁= 10 rad/s. Determine the magnitude w of the total angular velocity of the spool and construct the body and space cones for the spool for each case.

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