Evan's Space

Wonders of Physics


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Amazing wind walker beast

It’s amazing to watch these strandbeasts walk and solely powered by wind.

Wind energy to mechanical energy 🙂

https://www.strandbeest.com/

This is a toy version of the wind walker.


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Force required to pull the block up the inclined plane

There are 3 scenarios with slight variations.

Calculate the force F needed to pull the block up the inclined plane.

View the video below to understand how to solve these types of question.

You can also view the solutions below.

Click here to view another post related to this concept: work done to bring an object up