The answer is: it depends. If your ball in a hazard, then NO, you may generally not legally touch loose items in a hazard.
If you are otherwise through the green, then the answer is YES, but you must be careful that the ball does not move - even a little bit - as a result.
No, a Newton is about 102 grams, a golf ball weighs around 46 grams.
A Golf Ball
A practice ball in golf would weight the same as a real golf ball which is 45.9 grams. They may be slightly lighter or heavier depending on manufacturer. Some limited flight golf balls weigh around 30 grams.
Golf Ball
It is a golf ball that has the logo of a resort/golf course printed on the ball.
That would be a golf ball.
A golf ball.
You can hit a golf ball with a golf club.
A golf ball weighs more.
There are 366 dips in a golf ball
its a golf ball
No, they are the same ball.