Daniel Bernoulli explained how the speed of fluid affects the pressure of the fluid, which is known as Bernoulli’s effect and explained the kinetic theory of gases. These two were his greatest contributions to Science, and the two concepts made him famous.
According to Bernoulli’s effect, he tried to explain that when a fluid flows through a region where the speed increases, the pressure will decrease. Bernoulli’s effects find many real-life applications, such as aeroplane wings are used for providing a lift to the plane.