Yes, as a matter of fact donuts eat an average of 10,000 tennis balls per year. So tennis balls are the prey of donuts. Tennis balls are now extinct and are only made in factories.
just 1... there are 2 balls per guy and there are 11 guys on a team . 2 teams. 44 balls
Consider: a standard tennis ball is 65.41-68.58 millimeters in diameter, so (at the midpoint) ~0.157 liters volume. A random sphere packing is about 36% empty space, so the exclusive volume is ~0.246 liters per ball -- 4 balls per litter. Answer - 40 Balls
there are 6 in 1 over then depending on the format of the game it will change the total amount in a match. In a test match the should be about 90 over per day so thats 540. In an ODI its 50 per innings so thats 300 and 600 per match. In a T20 there are 120 per innings and 240 per match.
1 match how many members
After careful deliberation upon this topic, I have discovered that my results are unanamous. The average speed of a tennis balls machine ranks in at a whopping 80 miles per hour.
it should rapid shooter and the player should be able to adjust number of balls per minute
4
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There is no specific amount because better players will lose less balls and players on harder courses would lose more. The generally accepted number for a years supply of golf balls is 12 dozen or 144 golf balls.
For a ball Machine, it does not change the kind of ball you would use if you were playing a tennis match. If you are a keen tennis player (plays more than 3/4 times per week) i wouldrecommend to buy Head ATP or any Slazenger but if you are just a typical player any unpressurised ball can be used with success.
Guesstimate: 170,000. this is based on a diameter of 6.7 cm. per ball, and dimensions of 9m times 2.25m times 2.5m for the bus. (The figure I came up with is 170,859 and I rounded it to 170,000.)