would be more usefull to have not 100 kg and 100 liters of displacement, but 200 and 300 for example to understand better the example. 100 and 100 makes it a little bit confusing for learning.
hey... you are wrong... the upward force in salt water would be 100/1.03 as salt water makes thing more buoyant. so the upward and downward force would be 97 kgs... check your facts. its a common mistake ppl make...cheers
@@goprocaribbeanHi I'm a P.A.D.I Assistant Instructor and I barley passed the physiology and physics part for my divemaster cert at the time I was doing my divemaster, now that Im an AI and my teaching status has expired which Im working on getting back the dive shops have been asking me why I just don't become a OWSI. the two test that I had put here in the beginning of this response I'm not good at. I have a learning disability and have a hard time understanding what I have read also I'm real bad with math and word problems. Also I become very nervous when dealing with people and at time don't put the information out correctly so I have hesitated in moving forward to the owsi.
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would be more usefull to have not 100 kg and 100 liters of displacement, but 200 and 300 for example to understand better the example. 100 and 100 makes it a little bit confusing for learning.
How would you get neutral buoyancy in fresh water if the numbers aren't equal though?
hey... you are wrong... the upward force in salt water would be 100/1.03 as salt water makes thing more buoyant. so the upward and downward force would be 97 kgs... check your facts. its a common mistake ppl make...cheers
Sorry Amish, it is you which is wrong! The downward force becomes 97kg? Have you also put the object on some kind of weight loss program!!!
@@goprocaribbeanHi I'm a P.A.D.I Assistant Instructor and I barley passed the physiology and physics part for my divemaster cert at the time I was doing my divemaster, now that Im an AI and my teaching status has expired which Im working on getting back the dive shops have been asking me why I just don't become a OWSI. the two test that I had put here in the beginning of this response I'm not good at. I have a learning disability and have a hard time understanding what I have read also I'm real bad with math and word problems. Also I become very nervous when dealing with people and at time don't put the information out correctly so I have hesitated in moving forward to the owsi.
@@goprocaribbean 😆🤣😆🤣