I am honored to serve the residents of the 5th Congressional District of Pennsylvania. Here you can learn more about our district, browse the map, find local resources and contact my District Offices.ommunities of the 5th district. 1  Cameron County. 2  Centre County. 3  Clarion County. 4  Clearfield County. 5  Clinton County. 6  Crawford County. 7  Elk County. 8  Erie County. 9  Forest County. 10  Huntingdon County. 11  Jefferson County. 12  McKean County. 13  Potter County. 14  Tioga County. 15  Venango County. 16  Warren County.
NCAA men's basketballs have a maximum circumference of 30 inches, and the seams must be no wider than 1/4 inch, with a weight of approximately 22 ounces. NCAA women's basketballs are a maximum of 29 inches in circumference, with a maximum weight of 20 ounces and seams no wider than 1/4 inch. International basketballs for men's play have a circumference of 78 centimeters -- 30.7 inches -- and are referred to as size 7.
A tennis ball weighs 57 grams. An arm weighs about 2000 grams (4.4 pounds). The average of these two weights is 2057/2 = 1028 grams, which is way too heavy for a racquet. The geometric mean gives a more sensible answer for racquet weight. Multiply the numbers together and you get 57 Ã 2000 = 114,000 square grams. Now take the square root of 114,000 which is 337.6 grams. That is the geometric mean, and it may be the ideal weight in terms of racquet power (assuming your arm weighs 2000 grams). A 337.6-gram racquet is 5.92 times heavier than a 57-gram tennis ball, and a 2000-gram arm is 5.92 times heavier than a 337.6-gram racquet. Example 2: A Baseball Bat.