In physics, circular motion is a movement of an object along the circumference of a circle or rotation along a circular path. It can be uniform, with constant angular rate of rotation and constant speed, or non-uniform with a changing rate of rotation. The rotation around a fixed axis of a three-dimensional body involves circular motion of its parts. The equations of motion describe the movement of the center of mass of a body.
on futuristic putters: Although there is a standard length for conventional putters (men's are 35 inches - 90cm, and women's are 33-34 inches - 84-86cm), don't be afraid of altering the length of your putter if you feel uncomfortable with it. Some putters are light and others are heavier.
The number of putts per round varies directly with a playerâs handicap. Scratch golfers, he found, average 30.8 putts per round, and 20-handicappers average 34.7. Thatâs not a surprise, but that means putting is a greater part of the scratch playerâs score (42.7%) than it is for the 20-handicapper (34.7%). You might not have thought of that before.