Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is metacentric height?
💡 Hint: Think about how this relates to balance.
Question 2
Easy
What percentage of an iceberg is typically visible above water?
💡 Hint: Consider the ratio of submerged volume.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is metacentric height?
💡 Hint: Think about where the metacenter is located.
Question 2
True or False: Only a small part of an iceberg is visible above water.
💡 Hint: Consider the ratio we discussed earlier.
Solve 3 more questions and get performance evaluation
Push your limits with challenges.
Question 1
A ship has a metacentric height of 2 meters. If additional weight raises the center of gravity by 0.5 meters, discuss the impact on the ship's stability and provide calculations to support your answer.
💡 Hint: Consider how raising the center of gravity affects equilibrium.
Question 2
In a naval engineering simulation, an iceberg's base temperature rises, causing underwater melting. Calculate how this shift changes the stability conditions and respond with a safety proposal for nearby vessels.
💡 Hint: Account for the ratio of submerged to visible parts of the iceberg.
Challenge and get performance evaluation