No. The drag factor is largely experimentally determined as generally a function of shape but not generally a function of size. Bullets, birds, and planes have low Cd factors. Flat surfaces have large Cd factors.XwakeriderX said:Cd= (2Fd)/(ρv^2A)
Since the basketball has a larger area that would make the denominator larger which makes the Cd smaller?
The drag coefficient of a golf ball is a measure of its resistance to air flow. It is a dimensionless number typically denoted by the symbol "Cd". It describes the ratio of the drag force to the product of the air density, the area of the ball, and the square of its velocity.
The drag coefficient of a golf ball is calculated by measuring the drag force and the other variables, such as air density, area, and velocity. These measurements are typically done in a wind tunnel or through computer simulations.
The drag coefficient of a golf ball is affected by several factors, including its surface texture, shape, size, and speed. Smooth surfaces and streamlined shapes tend to have lower drag coefficients, while rough surfaces and irregular shapes have higher drag coefficients.
The drag coefficient of a golf ball has a significant impact on its flight. A lower drag coefficient means the ball will experience less air resistance and travel farther, while a higher drag coefficient will result in a shorter flight. This is why golf ball manufacturers strive to design balls with lower drag coefficients for maximum distance.
Yes, the drag coefficient of a golf ball can be changed by altering its design and surface properties. Golf ball manufacturers constantly research and develop new designs and materials to reduce the drag coefficient and improve the ball's performance. Additionally, external factors such as weather conditions can also affect the drag coefficient of a golf ball during gameplay.