High School

We appreciate your visit to At the bow of a ship on a stormy sea a crewman conducts an experiment by standing on a bathroom scale In calm waters the. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

At the bow of a ship on a stormy sea, a crewman conducts an experiment by standing on a bathroom scale. In calm waters, the scale reads 185 lb. During the storm, the crewman finds a maximum reading of 230 lb and a minimum reading of 140 lb.

**Part A:** Find the magnitude of the maximum upward acceleration experienced by the crewman.

**Part B:** Find the magnitude of the maximum downward acceleration experienced by the crewman.

Answer :

Final answer:

Part A: The magnitude of the maximum upward acceleration experienced by the crewman is 45 lb.

Part B: The magnitude of the maximum downward acceleration experienced by the crewman is 45 lb.

Explanation:

To find the magnitude of the maximum upward acceleration experienced by the crewman, we can use the scale reading in calm waters and the maximum scale reading during the storm. The difference between these two readings represents the change in force experienced by the crewman. Since force is equal to mass multiplied by acceleration, we can set up the following equation:

Force during storm - Force in calm waters = mass * upward acceleration

Substituting the given values:

230 lb - 185 lb = mass * upward acceleration

Simplifying the equation:

45 lb = mass * upward acceleration

To find the magnitude of the maximum downward acceleration experienced by the crewman, we can use the scale reading in calm waters and the minimum scale reading during the storm. The difference between these two readings represents the change in force experienced by the crewman. Using the same equation as before:

Force during storm - Force in calm waters = mass * downward acceleration

Substituting the given values:

140 lb - 185 lb = mass * downward acceleration

Simplifying the equation:

-45 lb = mass * downward acceleration

Learn more about acceleration of a crewman on a ship during a storm here:

https://brainly.com/question/32383001

#SPJ14

Thanks for taking the time to read At the bow of a ship on a stormy sea a crewman conducts an experiment by standing on a bathroom scale In calm waters the. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada