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From what material is the float (platform) made of _____________

(a) Molded plastic

(b) Thermocole

(c) Stainless steel

(d) Tubes

The question was posed to me during an online exam.

This intriguing question originated from Wave Energy in portion Ocean Energy & Geothermal Energy of Energy Engineering

1 Answer

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Best answer
Correct choice is (a) Molded plastic

The explanation is: The platform is made of molded plastic with s foamed plastic core to arrive at the required density and strength. It is also called float since it floats on the water. And it is in shape of cylinder with wide and flat bottom surface.

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