car company wants to build a wind - powered car that converts 100 percent of the mechanical energy in the wind to the mechanical energy of the moving car. Explain why the company will fail.

Question

Physics

Bianca Riley

31 October, 04:44

car company wants to build a wind - powered car that converts 100 percent of the mechanical energy in the wind to the mechanical energy of the moving car. Explain why the company will fail.

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Answers (2)

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Wags · Answer 1

EVEN IF they can build such a machine, it's not too useful.

- - If the wind starts and stops, your car would do the same thing.

- - If the wind isn't blowing at all, your car is going nowhere. (and fast)

- - You could never move along the road faster than the wind is moving along the road.

- - You could never move in the direction towards where the wind is coming from. This has been proven before, with the technological marvel known as the "sailboat".

Call your broker immediately. Tell him you do NOT want to buy any stock in CarCompany.

Susan Roberson · Answer 2

There are many factors in which company will fail.

1 - It is not possible to have wind every time while car is on road.

2 - If the wind suddenly stops in middle of road, the car will also not move.

3 - Wind might not be much powerful enough to move the car.

4 - There is no such system that can ever give 100 percent output.