2.82 WP A structure is attached to the ocean floor as shown in Fig. P2.82. A 2-m-diameter hatch is located in an inclined wall and hinged on one edge. Determine the minimum air pressure, p₁, within the container that will open the hatch. Neglect the weight of the hatch and friction in the hinge. 10 m Hatch Seawater 30% Hinge Air pressure, Pi FIGURE P2.82 Free surface

2.82 WP A structure is attached to the ocean floor as shown in Fig. P2.82. A 2-m-diameter hatch is located in an inclined wall and hinged on one edge. Determine the minimum air pressure, p₁, within the container that will open the hatch. Neglect the weight of the hatch and friction in the hinge. 10 m Hatch Seawater 30% Hinge Air pressure, Pi FIGURE P2.82 Free surface

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Description: 2.82 WP A structure is attached to the ocean floor as shown in Fig. P2.82. A 2-m-diameter hatch is located in aninclined wall and hinged on one edge. Determine the minimum air pressure, p₁, within the container that will openthe hatch. Neglect the w

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Question

2.82 WP A structure is attached to the ocean floor as shown in Fig. P2.82. A 2-m-diameter hatch is located in an
inclined wall and hinged on one edge. Determine the minimum air pressure, p₁, within the container that will open
the hatch. Neglect the weight of the hatch and friction in the hinge.
10 m
Hatch
Seawater
30%
Hinge
Air pressure, Pi
FIGURE P2.82
Free surface

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