![subject](/tpl/images/cats/User.png)
Engineering, 29.08.2020 17:01 tipbri9749
What steps would you take to design an improved toothpaste container?
A. Identify the need, recognize limitations of current toothpaste containers, and then brainstorm ideas on how to improve the existing
designs
B. Collect all available types of toothpaste containers to test which work best, and then identify areas of improvement.
C. Increase the useable space of the container.
D. Team up with other scientists to identify the need of a modified design, and then brainstorm ideas,
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 03.07.2019 15:10
Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.
Answers: 1
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 19:10
Asteam is contained in a rigid tank with a volume of 1 m3. initially, the pressure and temperature are 7 bar and 500 oc, respectively. the temperature drops due to cooling process. determine: (1) the temperature at which condensation begins in °c, (2) the fraction of the total mass that has condensed when the pressure decreased to 0.5 bar. (3) the volume in m3 occupied by saturated liquid at the final state?
Answers: 3
You know the right answer?
What steps would you take to design an improved toothpaste container?
A. Identify the need, recogni...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 18:30
![question](/tpl/images/cats/istoriya.png)
History, 04.08.2019 18:30
![question](/tpl/images/cats/istoriya.png)
History, 04.08.2019 18:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.08.2019 18:30
![question](/tpl/images/cats/biologiya.png)
Biology, 04.08.2019 18:30
![question](/tpl/images/cats/istoriya.png)
History, 04.08.2019 18:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 18:30
![question](/tpl/images/cats/istoriya.png)
History, 04.08.2019 18:30
![question](/tpl/images/cats/istoriya.png)
History, 04.08.2019 18:30
![question](/tpl/images/cats/ekonomika.png)
Business, 04.08.2019 18:30
![question](/tpl/images/cats/biologiya.png)
Biology, 04.08.2019 18:30
![question](/tpl/images/cats/biologiya.png)
Biology, 04.08.2019 18:30