At the 18th green of the U. S. Open you need to make a 20.5 ft putt to win the tournament. When you hit the ball, giving it an initial speed of 1.49 m/s , it stops 5.20 ft short of the hole.
Assuming the deceleration caused by the grass is constant, what should the initial speed have been to just make the putt?
What initial speed do you need to make the remaining 5.20 ft putt?

The Intial speed should be 1.72 m/sec to make the put
Required speed to make the
remaining putt= 0.86m/sec
I used 1 foot= 0.3048metre
At the 18th green of the U. S. Open you need to make a 23.5 ft putt to win the tournament. When you hit the ball, giving it an initial speed of 1.56 m/s, it stops 5.30 ft short of the hole.What initial speed do you need to make the remaining 5.30 ft putt?
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Problem 1 2/11 Ball s launched with an initial vertical veloc- 01, 02 ity 160 ft/sec. Three seconds later, bal 2 is launched with an initial vertical velocity Deter- mine v if the balls are to collide at an altitude of 300 ft. At the instant of collisin is ball 1 ascending or descending? Problem 2 2/25 Small steel balls fall from rest through the open- ing at A at the steady rate...
A car is moving at a speed of 60 m/s, when the driver applies the brakes, which causes a deceleration of 2 m/s2. How many seconds will it take for the car to stop and how far will it travel till it stops? 30 sec, 450 meters 25 sec, 800 meters 30 sec, 1800 meters 20 sec, 900 meters 30 sec, 900 meters Flag this Question Question 192 pts You throw a ball downward from a height of 5 meters...
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Why did the Energy Telematics project fail and why was Joel's
tram vaught off guard by the hostile reaction of the truck drivers
at the Omaha depot?
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Discussion questions
1. What is the link between internal marketing and service
quality in the airline industry?
2. What internal marketing programmes could British Airways
put into place to avoid further internal unrest? What potential is
there to extend auch programmes to external partners?
3. What challenges may BA face in implementing an internal
marketing programme to deliver value to its customers?
(1981)ǐn the context ofbank marketing ths theme has bon pururd by other, nashri oriented towards the identification of...