Magnus effect, what is the correct formula? - Physics Forums
2016年11月23日 · The Magnus effect is a result of the Bernoulli's principle, which states that an increase in the speed of a fluid (in this case, air) results in a decrease in its pressure. As a spinning object moves through the air, the air on one side of the object moves faster, creating a low-pressure area and causing the object to experience a lift force.
The Magnus Effect, what is the formula/equation? - Physics Forums
2013年6月29日 · The Magnus Effect is used in various sports, such as baseball, tennis, and golf, to control the trajectory and movement of the ball. In these sports, players use spin on the ball to create a pressure difference and cause the ball to curve or swerve in a desired direction.
Spinning ball deviation from straight path | Magnus effect
2021年10月29日 · What is the Magnus effect? The Magnus effect is a phenomenon in which a spinning object moving through a fluid experiences a force perpendicular to the direction of motion. This force is caused by the difference in air pressure on opposite sides of the spinning object. How does the Magnus effect affect the path of a spinning ball? The Magnus ...
Anybody know the formula for the Magnus Effect? - Physics Forums
2010年2月20日 · The Magnus effect is commonly seen in sports such as baseball, tennis, and soccer. In these sports, the spin of the ball creates a lift force that can cause the ball to curve in flight, making it more difficult for opponents to predict and react to.
Bernoulli to explain Magnus Effect - Physics Forums
2018年6月9日 · The Magnus effect can be both beneficial and detrimental, depending on the situation. In sports, it can be used to curve a ball in a desired direction, making it more difficult for opponents to catch or hit. However, in some engineering applications, such as wind turbines, the Magnus effect can cause unwanted vibrations and instability ...
Magnus Effect experiment problem - Physics Forums
2022年9月28日 · The Magnus Effect is a phenomenon in fluid dynamics where a spinning object experiences a force perpendicular to the direction of its motion. It is commonly observed in sports such as soccer and baseball, where the spin of the ball causes it to curve in flight.
Difference between Magnus effect and Bernoulli - Physics Forums
2009年11月20日 · The Magnus effect and Bernoulli's principle are both important concepts in fluid dynamics, but they are not the same thing. The main difference between them is that the Magnus effect is a specific phenomenon that occurs when a spinning object moves through a fluid, while Bernoulli's principle is a more general principle that applies to all ...
What is the S-coefficient in Magnus Effect? - Physics Forums
2013年11月4日 · In summary, the formula for Magnus effect involves the variables v, ω, and S, with S representing the air resistance coefficient across the surface of a sphere. To find the value of S, it must be measured and can vary depending on factors such as temperature, pressure, viscosity, and surface roughness.
Reverse Magnus Effect: Exploring Lift Force & RPM Relationship
2008年2月17日 · The reverse Magnus effect, also known as the Magnus effect in reverse, is a phenomenon that occurs when a spinning object experiences a lift force in the opposite direction of its rotation. This effect is often observed in sports such as soccer, tennis, and baseball, where a spinning ball can curve or swerve in unexpected ways due to the ...
Fluids and Ping Pong Ball Magnus and Coanda Effect - Physics …
2017年4月18日 · The Coanda effect is responsible for the air adhering to the surface of the ball, while the Magnus effect requires the ball to be rotating in order to have an effect. The conversation also touches on the concept of separation, when the flow of a fluid separates from an object, and how it relates to the Coanda effect.