No penalty, play the balls as they lie. You may need to mark one and then after the other one is played replace it.
The one that was originally stationary should be replaced to as close to its original location as possible.
The face of the club.
Both do. A golf ball can bounce quite a ways if struck hard and hits a hard object , like a tree.
In the sport of golf, a player hits the ball with a golf club.
assuming you meant to say "0.1 kg golf ball": 60 m/s Too easy
It would just deflect off it, the outer layer of a golf ball is non conductive.
Simply, the ball must come to rest at the bottom of the cup for the ball to be holed.
Depends how you hit it
Where do you play golf? The wild west. If a ball at rest is moved by the tumble weed, there is no penalty and the ball must be replaced. If the ball is moving and the tumble weed hits it, there is again no penalty but you must play the ball as it lies.
Average of about 100-150 for amateurs. Tiger Woods hits a ball at 170 MPH.
if the golf ball is hit into the air, the forces on the golf ball are pushing (when the golf ball is hit) and air resistance (when it is flying through the air). when the ball hits the ground and starts to roll, the only force acting on it is friction.
Golf is one Sport where the player with the lowest score wins. The player that hits the ball the least amount of time, and holes the ball has the better score.