1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lawyer [7]
3 years ago
7

Learning the key concepts of each approach is essential to successful management of a project. What type of unpredictability is

described when a team is charged with designing the next generation of electronic car may know they are to build a car that seats four adults comfortably and travels over 200 miles before being charged, but they may not know if the battery exists to power such a vehicle?
Engineering
1 answer:
Levart [38]3 years ago
3 0

Answer:

lemme write it down

Explanation:

hold down okay

You might be interested in
What is relation of crankshaft and camshaft
Monica [59]
Mierda me dices solo necesito puntos
6 0
3 years ago
Read 2 more answers
What is one thing a person should do to stay safe when exercising
elixir [45]
Staying hydrated at all times
7 0
3 years ago
Read 2 more answers
What is the uppermost part of the tree referred to as?
tangare [24]

Answer:

canopy I believe it is called

7 0
3 years ago
Read 2 more answers
Oil of density 780 kg/m3 is flowing at a velocity of 20 m/s at the atmospheric pressure in a horizontal cylindrical tube elevate
Soloha48 [4]

Answer:

radius = 0.045 m

Explanation:

Given data:

density of oil = 780 kg/m^3

velocity = 20 m/s

height = 25 m

Total energy is = 57.5 kW

we have now

E = kinetic energy+ potential energy +  flow work

E = \dot m ( \frac{v^2}{2] +  zg + p\nu)

E = \dot m( \frac{v^2}{2] +  zg + p_{atm} \frac{1}{\rho})

57.5 \times 10^3 = \dot m ( \frac{20^2}{2} + 25 \times 9.81 + 101325 \frac{1}{780})

solving for flow rate

\dot m = 99.977we know that [tex]\dot m  = \rho AV

\dot m  = 780 \frac{\pi}{4} D^2\times 16

solving for d

99.97 = 780 \times \frac{\pi}{4} D^2\times 16

d = 0.090 m

so radius = 0.045 m

3 0
4 years ago
Derive the following conversion factors: (a) Convert a pressure of 1 psi to kPa (b) Convert a vol ume of 1 liter to gallons (c)
kirill [66]

Answer:

a)6.8 KPa

b)0.264 gallon

c)47.84 Pa.s

Explanation:

We know that

1 lbf=  4.48 N

1 ft =0.30 m

a)

Given that

P= 1 psi

psi is called pound force per square inch.

We know that 1 psi = 6.8 KPa.

b)

Given that

Volume = 1 liter

We know that 1000 liter = 1 cubic meter.

1 liter =0.264 gallon.

c)

1\ \frac{lb.s}{ft^2}=47.84\ \frac{Pa.s}{ft^2}

4 0
3 years ago
Other questions:
  • To find the reactance XLXLX_L of an inductor, imagine that a current I(t)=I0sin(ωt)I(t)=I0sin⁡(ωt) , is flowing through the indu
    9·1 answer
  • Which of the following scenarios describes someone who is a materials engineer?
    13·1 answer
  • Blank Complete the following paragraph pertaining to the popular audio file formats.
    7·2 answers
  • A company that produces footballs uses a proprietary mixture of ideal gases to inflate their footballs. If the temperature of 23
    11·1 answer
  • What are the different branches of engineering involved in manufacturing a general-purpose elevator?
    6·1 answer
  • 1. Springs____________<br> energy when compressed<br> And _________energy when they rebound.
    12·1 answer
  • Give me source code of Simple openGL project. ( without 3D or Animation) simple just.
    15·1 answer
  • When block C is in position xC = 0.8 m, its speed is 1.5 m/s to the right. Find the velocity of block A at this instant. Note th
    14·1 answer
  • The project's criteria.
    11·1 answer
  • The position of a particle is given by s = 0.27t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!