Pressure is stronger at the bottom of an item immersed in a fluid than at the top. Select the correct response: True False
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Q: Give an example of an interconnected system of two tanks
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- What would be the weight of one 3-kg mass on planet where the acceleration due to gravity is 10 m/s2? Select the correct response 3 kN 29.43 N 30N 13 KN An open tank contains 5.7 m of water covered with 2.8 m of kerosene. Find the pressure at the interface of the two liquids. Specific weight of kerosene is 8.0 kN/m^3. Select the correct response 22.400 55.917 44.000 33.240The __________ is determined by dividing the quantity values by the pivot column values and selecting the minimum possible value or zero. a) artificial variable b) leaving variable c) slack variable d) entering variableThe fuel gage for a gasoline tank in a car reads proportional to its bottom gage. The tank is 35 cm deep and accidentally contaminated with 3 cm of water. Specific gravity of gasoline is 0.68. If the tank has a uniform horizontal cross-sectional area of 0.45 m2, how many liters of gasoline are required to fill the tank? Select the correct response: 9.53 L 7.41 L 6.35L 8.47L The fuel gage for a gasoline tank in a car reads proportional to its bottom gage. The tank is 35 cm deep and accidentally contaminated with 3 cm of water. Specific gravity of gasoline is 0.68. What is the gage reading when the tank is filled with gasoline? Select the correct response 2.87 kPa 2.11 kPa 2.56 kPa 2.34 kPa
- which equation is used if the system underdamped. can you pls share the whole eqn(a) A very important component of a system has a mean time between failures of 100 hr and a mean time to repair of 10 hr. Determine the inherent availability of the system. (b) If the equipment in Q7 (c i) above is required to meet an inherent availability requirement of 0.985 and a mean time between failures of 100 hr. Calculate the permissible mean time to repair and if the system as a mean of the time intervals between corrective maintenance actions of 900 hrs and the sum of the mean corrective maintenance time intervals including supply downtime and administrative down time of 10 hrs Determine the operational availability of the systemGive an example of an interconnected system of two tanks so that: the system is homogeneous the system is nonhomogeneous the systems has constant coefficients the systems has at least one non-constant coefficient Solve one of the systems you gave (use a constant-coefficient, homogeneous system)
- Completely solve and box the final answers. Write legibly 9. A blower with the inlet open to the atmosphere delivers 250 cubic meters per minute of air at a pressure of 2.50 cm of water gage through a duct 25 cm in diameter, the manometer being attached to the discharge duct at the blower. Air temperature is 25 degrees C and the barometer pressure reads 1.025 bar. Calculate the required motor rating in KW if the blower efficiency is 92.5%TRUE OR FALSE 4.) Bioyield is considered an elastic state and is located within the proportional limit 5.) The difference in the effect of temperature on viscosity of liquids and gases is related to the difference in their density. 6.) The parallel method of thermal conductivity calculation is based on the weighted harmonic mean of the components5. What is the degree of freedom if the number of independent equations are 5 and the number of unknowns is 7. Is the problem over-specified or under-specified? 6. Write a general statement for the unsteady state mass balance. Write a similar statement describing activity in a bank account related to monetary balance.
- MCQ The number of degrees of freedom of a vibrating system depends on: A. Number of masses.  B. Number of masses and degrees of freedom of each mass.  C. Number of coordinates used to describe the position of each mass.  A. steady state solution.  B. Transient solution C. both   The initial conditions are to find the constant of which part of the solution:Give an example of an interconnected system of two tanks so that: the system is homogeneous the system is nonhomogeneous the systems has constant coefficients the systems has at least one non-constant coefficient Solve one of the systems you gave (use a constant-coefficient, homogeneous system) Please don't copy and paste solutions from CheggConsidering the transportation costs of natural gas over land by pipeline, natural gas specifications can be relaxed. Select one: O True O False