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znation1324
22.01.2021 •
Physics
A ship has a light displacement of 2050 tons (KG = 3.6 m). She loads 2600 tons of cargo (KG= 5 m) and 300 tons of bunkers (KG= 3 m). The GM is then found to be 0.15 m. Find the GM with the bunkers empty.
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Ответ:
Explanation:
Given
Diameter![d=40\ m](/tpl/images/0465/1096/11924.png)
radius![r=20\ m](/tpl/images/0465/1096/1648d.png)
From diagram, at top point
If Normal force is equal to Gravitational force
where N=normal reaction
m=mass of car
Normal reaction will provide centripetal force
thus