Find maximum possible temperature of the products
Methane (CH4) at 25 C, 1 bar enters a furnace operating at steady state and burns completely with 140% of theoretical air entering at 400 K, 1 bar. Determine the maximum possible temperature of the products.
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A Gallup Poll used telephone interviews to survey a sample of 1025 U.S. residents over the age of 18 regarding their use of credit cards. The poll reported that 76% of Americans said that they had at least one credit card. Give the 95% margin of e
A water tank with an open top and square horizontal cross-section is to have a capacity of 5 m2. Find the minimum cost of lining this tank with a waterproof material at £ 200 per m2.
Calculate the heat transfer from the plate assuming plate is not long enough and therefore flow is part laminar and part turbulent.
Paul is conducting a study on the dollar value of orders placed with various suppliers. A sample of 10 orders showed amounts in thousands of dollars of 43.6, 61.3, 54, 70.7, 46, 56.3, 58.8, 73.7, 47.4, 45.6. Paul wants to develop a 99% confidence
What is the torque available for acceleration? What is the rated speed of the motor? What is the total moment of inertia of the rotating parts of the system (seen at the motor shaft)?
What is the maximum torque it can supply at 120% rated speed? At what speed is the motor torque gets limited to a maximum value of 80 N.m?
Calculate the posterior probability that . (You can use the results in (b)). 2? ? Find the expected value of the posterior distribution.
What is the expression for calculating the acceleration of a motor given the moment of inertia and the accelerating torque?
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