8 seconds
0.52 seconds.
90 mph = 132 feet per second60.6 ÷ 132 = .459 seconds or 459 milliseconds
90 miles is 475200 feet per hour, = 132 feet per second. The ball can travel 6 times 22 feet in 1 second, so 22ft is travelled in 1/6 seconds
Approximately 1/2 second.
It depends on what height you drop it from.
8 seconds
0.977 seconds.
5 seconds
0.45 seconds
0.438 seconds.
If you drop it and it rolls back into the water, you take another free drop, if this rolls back into the water you place the ball where it touched the ground on the second drop. Remember, no nearer the hole.
When you take your stance and address your golf ball, if there is visible waster either round your ball or feet you are entitled to relief. You find the nearest point of relief and take a free drop (within one club length).
0.52 seconds.
They are both about the same as the games require different running skills i.e. ball in hand - ball at the feet.
You are allowed a reasonable amount of time to reach the ball, and then ten seconds from that point. If you take an excessive amount of time you can be penalised so be careful.
Yes so long as he did not receive the ball from one of his own team mates.