An overhead door is guided by wheels at A and B that roll In horizontal and vertical tracks. When = 40°, the velocity of wheel BIS 24 ft/s upward. 5 ft 5 ft Determine the angular velocity of the door. (You must provide an answer before moving on to the next part.) The angular velocity of the door is [ rad/s.

An overhead door is guided by wheels at A and B that roll In horizontal and vertical tracks. When = 40°, the velocity of wheel BIS 24 ft/s upward. 5 ft 5 ft Determine the angular velocity of the door. (You must provide an answer before moving on to the next part.) The angular velocity of the door is [ rad/s.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Problem 1.1MA

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Question

An overhead door is guided by wheels at A and B that roll in horizontal and vertical tracks. When 0= 40°, the velocity of
wheel Bis 2.4 ft/s upward.
5 ft
5 ft
Determine the angular velocity of the door. (You must provide an answer before moving on to the next part.)
The angular velocity of the door is
rad/s.

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