The sea is one of the most dangerous spaces for humans. We enjoy sailing, and working on the high seas but do you know how to act in a nautical emergency? Many problems can arise in the ocean. and before any of them, the first thing is to remain calm, act with common sense. Here are several situations that can occur and some advice on how to act.
It is a device that converts the kinetic energy of the wind into electrical energy. Their blades rotate between 13 and 20 revolutions per minute, depending on their technology, at a constant speed or at a variable speed, where the rotor speed varies depending on the wind speed to achieve greater efficiency. The average life […]