![Truezoe09](/avatars/48061.jpg)
Truezoe09
12.02.2020 •
Engineering
As part of a fabrication process, you encounter the following scenario. A vat contains 100 liters of water. In error someone pours 100 grams of a chemical into the vat instead of the correct amount, which is 50 grams. To correct this condition, a stopper is removed from the bottom of the vat allowing 1 liter of the mixture to flow out each minute. At the same time, 1 liter of fresh water per minute is pumped into the vat and the mixture is kept uniform by constant stirring.
Show that if x(t) represents the number of grams of chemical in the solution time t, the equation governing x is
dx/dt= -x/100
where x(0) =100. How long will it take for the mixture to contain the desired amount of chemical?
Solved
Show answers
More tips
- F Family and Home How to Keep Your Home Warm: Tips and Tricks...
- D Dating, Love, Relationships Does a Person s Character Depend on the Color of Their Eyes?...
- O Other Childhood Fears: What Many of Us Experienced...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
Answers on questions: Engineering
- E Engineering This just a question that I keep forgetting, are lightskin people black.??...
- A Arts This is the same man from the other post and when i tell u he can kid nap me any day of the week im not playing...
- M Mathematics What is the image point of (-4,5)(−4,5) after a translation right 5 units and up 2 units?...
- H Health A breeder sends a new variety of potted plant to a research boiler after doing some test the research process this plant looks perfect but we won’t be able to use...
- M Mathematics Patrick drives his car at 120 km/h for 5 hours . how far did he go ?...
- C Chemistry what will happen to the kinetic energy in the newly forming brick? How will this impact the motion of the particles and the state of matter?...
- M Mathematics PLEASE ANSWER I WILL GIVE YOU BRAiNIEST1...
- M Mathematics Plz don t join zoom call of a person who id is 825 338 1513 ( i am not saying the password) a child predator and a perv. he has lots of accounts on but his zoom...
- M Mathematics Please help and thank you if you do...
- P Physics In newton s second law mass is A. directly proportional to acceleration B. inversely proportional to fircrC. equal to zeroD. directly proportional to force...
Ответ: