Center of gravity (CG)

In physics, the interpretation of the center of gravity (hereinafter referred to as CG) is not difficult to understand, but it is not difficult to understand; it is generally believed that each part of the object is attracted by the earth and generates gravity. However, in order to simplify the processing, the object is considered physics. The gravity received can be seen as a point concentrated in the object, which is called the Center of Gravity.

We can think of the weight of the golf head as being concentrated at one point. This is the center of gravity. The position of the center of gravity is related to the ballistic performance of the hitting ball. The height of the center of gravity, the depth of the center of gravity, and the center of gravity of the center of gravity are important factors related to the takeoff angle, the size of the sweet spot, the reverse rotation, and the difficulty of returning the face.

The height of the center of gravity refers to the vertical distance from the center of gravity to the horizontal line of the sole; the vertical projection point of the center of gravity is the sweet point; the sweet point of the low center of gravity is also low, and it is easy to hit the ball into the air, and the take-off angle of the ball is large. Commonly known as good pilling.

The center of gravity is the linear distance from the center of gravity to the sweet spot on the face. The deeper the center of gravity, the larger the sweet zone, the more stable the direction of flight of the ball, and the lesser the loss of distance from the center of the face; the golfer's head is easier to return and the ball is better.

The vertical distance between the center of gravity and the axis of the shaft is called the center of gravity distance. The larger the golf head is, the longer the center of gravity is, and the shaft is easily deformed and the face is rotated when the swing is fast. The shorter the center of gravity, the better the feel of the club, the quick rebound and the stable direction.

The center of gravity of each club head is not the same. It is prudent to choose the club.

Usually the clubs for beginners are low center of gravity, deep center of gravity, good pilling.

The clubs suitable for high-level players have a high center of gravity and are close to the face. The ball trajectory is low and the back is less.