An engine has an efficiency of 63 and produces 6461 j of
An engine has an efficiency of 63% and produces 6461 J of work.
(a) Determine the input heat. (Give your answer to the nearest 10 J.)
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(b) Determine the rejected heat.
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An invesment offers to pay you 12% over the next year. You expect inflation to be 2.5% over that same year. How much will your purchasing power increase if you make this investment?
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at no load and rated volatge, the speed is 1200rom, and the armature curnt is 3ampere. at fullload and rated volatge ,the line curent is 47 ampere and bcuz of aarmature reaction the fluc is 4% less that its no load value 1) what is the full no loa
An engine has an efficiency of 63% and produces 6461 J of work. Determine the rejected heat
A Whetstone bridge has a strain gage in the lower right leg with a 120 ohm nominal resistance. It is mounted on steel with a Modulus of Elasticity equal to 30x106. The other resistors are equal to 100 ohms. The bridge voltage is 5V.
Cost of preferred stock. Kyle is raising funds for his company by selling preferred stock. The preferred stock has a par value of $79 and a dividend rate of 7.8%. The stock is selling for $66.97 in the market. What is the cost of preferred stock f
A microwave radio transmitter emits electromagnetic waves of a single wavelength. What is the power of the transmitter
Unpolarized light passes through two polaroid sheets. What fraction of the initial light is transmitted
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