How much wire ae·length measured in feet, would be required to buld a triple wir

Question

How much wire ae·length measured in feet, would be required to buld a triple wire fence around a rectangular corn field measuring 435 feet 7 inches long and 302 feet S inches wide? 5. (15 points) 6. Show the power (expressed in ft-Iby/min) developed in each of the following scenarios. Which pment of power as defined in agricultural machinery: of these has the biggest develo Scenario A: a 64 Ib 5 oz load is moved through 94 ft 5 in, in 56 seconds Scenario B: a 44 lb 10 oz load is moved through 72 ft 7 in, in 48 seconds; Scenario C: a 97 lb 13 oz load is moved through 58 ft 10 in, in 37 seconds. (15 points) What is the total surface area of sheet metal used for a can of creamed corn from HEB with the following dimensions: diameters 4 ¼ in, heights 4 ya in. (Hint: This can has three surfaces: two (2) flat surfaces and one (1) curved surface.) 7. (20 points) 8. What is the total volume of the contents of the can in the previous problem? (10 points) (Note: Answer the questions the way you understand them. They are not trick questions. YOU MUST SHOW YOUR WORK WHERE APPROPRIATE!

Explanation / Answer

Answer 5

Note : 1 foot = 12 inches.

Hence, 435 ft 7 inches = 435 x 12 + 7 = 5227 inches

Similarly 302 feet 5 inches = 302 x 12 + 5 = 3629 inches

Perimeter of field = 2 (l+b) = 2(5227+3629) = 17712 inches.

Wire needed for tripple wired fence means that wie will cover the perimeter of rectangle thrice.

Hence wire needed = 3 x 17712 = 53136 inches.

Coverting into feet = 4428 feet

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