This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1881 Excerpt: ...The length of the ring is the length of the circumference of the circle which passes through the centres of all the cros3 sections; or it may be described as half the sum of the inner and outer boundaries of the ring. See Art. 258. 262. Examples: (1) The radius of the circular section of a ring is one inch, and the ...
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1881 Excerpt: ...The length of the ring is the length of the circumference of the circle which passes through the centres of all the cros3 sections; or it may be described as half the sum of the inner and outer boundaries of the ring. See Art. 258. 262. Examples: (1) The radius of the circular section of a ring is one inch, and the length of the ring is ten inches. The area of the circular section of tho ring is 3-1416 square inches; therefore the volume of the ring in cubic inches is 10 x 3-1416, that is, 31416. (2) The inner diameter of a ring is 7 inches, and the outer diameter is 8 inches. The difference of these diameters is twice the diameter of the circular section; therefore the radius of the circular section is of an inch; and the area of the circular section is-19635 square inches. The inner boundary of tho ring is 7 x 3-1416 inches, and the outer boundary is 8x3-1416 inches; half the sum of these numbers is 23-562 inches, which is therefore the length of the ring. Therefore the volume of tho ring in cubic inches =-19635 x 23-562 = 4-6264 very nearly. EXAMPLES. XXIV. 1. Shew that the length of a ring is equal to the difference of the outer boundary and the circumference of the cross section. 2. Shew that the length of a ring is equal to the sum of the inner boundary and the circumference of the cross section. Find in cubic inches the volumes of the rings having the following dimensions: 3. Length 20 inches, radius of cross section of an inch. 4. Length 16 inches, diameter of cross section 1-1 inches. 5. Outer diameter 4-8 inches, inner 4-2 inches. 6. Inner diameter 12-3 inches, diameter of cross section 3-2 inches. 7. Outer diameter 19 inches, diameter of cross section 3 inches. 8. Outer boundary 15 inches, circumference of cross section 1-6 inc...
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
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PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.
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Seller's Description:
PLEASE NOTE, WE DO NOT SHIP TO DENMARK. New Book. Shipped from UK in 4 to 14 days. Established seller since 2000. Please note we cannot offer an expedited shipping service from the UK.