Project Theme 6: Mixing container 2 A mixing container has A liters of saline solution that contains B kg of dissolved salt. Clean water is pumped into the container at the rate of C liters per minute. Simultaneously the container discharges same volume of saline solution. How much salt does the container contain after a certain period? Formulate a differential equation modelling the quantity of salt in the container and solve it. Draw a graph that shows the quantity of salt as a function of time (kg/liter). Student Number Volume Amount of salt Pumping speed

Project Theme 6: Mixing container 2 A mixing container has A liters of saline solution that contains B kg of dissolved salt. Clean water is pumped into the container at the rate of C liters per minute. Simultaneously the container discharges same volume of saline solution. How much salt does the container contain after a certain period? Formulate a differential equation modelling the quantity of salt in the container and solve it. Draw a graph that shows the quantity of salt as a function of time (kg/liter). Student Number Volume Amount of salt Pumping speed

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

33. A pipe has a diameter of 20 cm at section 1 and 6 cm diameter at section 2, as shown. If h = 8 m, the pressure at section 1 is 300 kPa, and the pressure at section 2 is 66.5 kPa, find the water flow rate in m/s? 02 h 10 A) 0.03 B) 0.02 C) 0.05 D) 0.04
Correct solution will be given upvote. Thank you!!!
1) A laminar fluid flows through a round pipe. What is the shape of fully developed velocity profile? a) flat b) parabolic c) random d) cannot be determined 2) For fully developed laminar pipe flow, the average velocity is measured to be 20 m/s. What is the maximum velocity of the fluid? a) 60 m/s b) 40 m/s c) 10 m/s d) 20 m/s 3) The pressure drop equals to the pressure loss. True or False
Resolve and draw the diagram of all internal efforts.
one - There is argon in a piston-cylinder assembly with a volume of 0.065 m³ at a pressure of 560 kPa. The piston is allowed to move until the volume doubles. The temperature remained constant during this process. What is the final pressure of argon? a) 280 kPa B) 275 kPa NS) 325 kPa D) 728 kPa TO) 605kPa
The heat transmission rate through a plate is Ptrans. If the plate thickness is multiplied by two, the area of the cross section is divided by two and the temperature difference between the two faces of the plate is multiplied by two, the heat transmission rate becomes Choose an option:a) Ptransb)Ptrans/2c)8Ptransd)2Ptranse)Ptrans/8
29 - Water is drawn from the bottom of a large tank filled with water open to the atmosphere. If the outlet velocity is 7.2 m/s, what could be the height of the water in the tank? a) 2.64m B) 4.38m NS) 3.65 m D) 5.46 m TO) 2.20m 30 - What would be the weight of an object with a mass of 100 kg in a place where the gravitational acceleration is 8 m/s²? a) 42.2 kgf B) 98.1 N NS) 800 N D) 9810 N TO) 196.2 N
7 - A 0.06 m³ piston-cylinder assembly with a pressure of 650 kPa contains argon. The piston is allowed to move until the volume doubles. The temperature remained constant during this process. What is the final pressure of argon? a) 605kPa B) 325 kPa NS) 275 kPa D) 780 kPa TO) 280 kPa
The radius of the blood vessel is 1.2 cm with a viscosity and density of 0.004 kg/(m-sec) and 1070 kg/m^3. Find the Reynolds number if the flow velocity is 0.2420 m/sec? a)1654 b)1754 c)1354 d)1454 e)1554
An open cylindrical tank with radius of 0.30 m and a height of 1.2 m is filled with water. Determine the spilled volume of the water if it was rotated by 90 rpm. Choices: a) 0.095 cu.m. b) 0.085 cu.m. c) 0.047 cu.m. d) 0.058 cu.m.
18 - A cylindrical tank with a diameter of 20 cm and a height of 50 cm was filled with water to a height of 30 cm. If the tank is rotated about the vertical axis of symmetry at a constant speed of 21 rad/s, what will be the pressure difference between the bottom center and bottom edge of the tank? a) 1750 Pa B) 1045 Pa NS) 3327 Pa D) 2205 Pa TO) 1125 Pa
An office room has dimensions of 5x3x6 m. It is needed to ventilate the room air in 12 minutes. To prevent any disturbance to the occupants of the room, a smooth air flow with a velocity of 0.8 m/sec is desired. Determine the fan diameter for this purpose? a)54.6 cm b)44.6 cm c)64.6 cm d)34.6 cm e)24.6 cm