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What is the diameter or radius of a billiards ball?
In the US, a billiards ball or pool ball is 2.25 inches in diameter. This is 1.125 for its radius. The only exception is the oversize cue ball, which is 2.375 inches in diameter.
How do you find the surface area of a ball that has a diameter of 68 mm?
Surface area of the ball = 4*pi*342 = 4624*pi square mm
What are the dimensions of a tennis ball?
The standard tennis ball have a diameter between 65.41 mm and 68.58 mm and they have 56.7 g to 58.5 g of weight. They are made in a stitchless manner.
What is the circumference of a pool ball if the diameter is 2 inches?
approx. 6.28 in.
What is the circumference of a circle with a diameter of 13 mm?
The circumference of a circle with a diameter of 13 mm is: 40.84 mm
What size mm is a tennis ball?
2.63 inches in diameter
What is the diameter or radius of a billiards ball?
In the US, a billiards ball or pool ball is 2.25 inches in diameter. This is 1.125 for its radius. The only exception is the oversize cue ball, which is 2.375 inches in diameter.
What is the dianeter of a golf ball?
The Golf Ball has a diameter not less than 1.680 in (42.67 mm).
How much diameter in cricket ball?
9 inches (230 mm)
How do you find radius of a circular swimming pool?
The diameter of a pool ball is 2 and 1/4 inch diameter. The radius of a pool ball is 1 and 1/8 inches. The radius is one half of the diameter.
What is the maximum diameter of a golf ball?
The maximum diameter of a golf ball is 1.680 inches. In professional golf a ball can not weigh more than 1.620 ounces.
How do you find the surface area of a ball that has a diameter of 68 mm?
Surface area of the ball = 4*pi*342 = 4624*pi square mm
What is the diameter of a ping pong ball in inches?
The ball used in table tennis has a diameter of d = 40 mm. Some time ago it was 38 mm. 40mm=4cm, 4cm/(2.54cm/in)=1.575 (rounded) inches
What is the circumference of a 2 inch diameter pool ball?
Circumference of pool ball: 2*pi = 6.283 inches rounded to 3 decimal places
What are the dimensions of a tennis ball?
The standard tennis ball have a diameter between 65.41 mm and 68.58 mm and they have 56.7 g to 58.5 g of weight. They are made in a stitchless manner.
What is the circumference of a pool ball if the diameter is 2 inches?
approx. 6.28 in.
What are the sizes of sports balls smallest to largest?
Here are the comparative diameters of sports balls: Squash: 39.5 to 40.5 mm Ping-pong (table tennis) : 40 mm (changed from 38 mm) Golf : 42.67 mm and larger (changed from minimum 1.62 inches in 1990) Handball : 47.6 mm Racquetball : 57 mm Pool : 57.15 mm Carom billiards : 61.5 mm Tennis : 67.0 mm Cricket : 71.3 to 72.9 mm Field Hockey : 71.3 to 74.8 mm Baseball : 73.2 mm Wiffle Ball : approx. 73 to 80 mm Croquet : 92 mm Softball : 97.1 mm Bocce : 107 mm (target ball 40 to 60 mm) Team Handball : 159 to 190 mm Volleyball : 207 to 213 mm Bowling : 218 mm (maximum) Soccer: 226 mm Basketball : 238.7 mm Oblate balls: *Jai Alai : about 55 mm (irregular shape) *NFL Football : 178 mm central diameter, about 300 mm long *Australian football : 232 mm central diameter, about 300 mm long *Rugby ball : 191 mm central diameter, 270 mm long
