A Submarine Dives to a Depth of 50 Meters in the Ocean

question 31

Short Answer

A submarine dives to a depth of 50 meters in the ocean.
(a)What is the gauge pressure at this depth?
(b)What is the force acting on a hatch that has an area of 2.5 square meters?

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Definitions:

Promotional Mix

A combination of marketing tools used by a business to effectively promote its products or services.

Communication Tools

Communication tools include a range of software, platforms, and technologies used for sharing information and facilitating conversations among individuals or groups.

Prospective Buyers

Individuals or entities showing interest in purchasing a product or service but who have not yet made the purchase.

Integrated Marketing Communications

A strategic approach to marketing that combines multiple communication methods—such as advertising, sales promotion, public relations—to provide clarity, consistency, and maximum communicative impact.