Question

what is anemometer how it works how to make it

Answer 1

An anemometer is a device used for measuring the speed of wind.

Its arms are attached to a vertical rod. As the wind blows, the cups rotate, making the rod spin. The stronger the wind blows, the faster the rod spins. The anemometer counts the number of rotations, or turns, which is used to calculate wind speed.

I would prefer you to see any youtube video to make it. As it will be in detailled and with a video. so even you can make it at home.

I hope it helps you.

Answer 2

Answer:

You answer in the attachment ...