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
Lubov Fominskaja [6]
3 years ago
6

PLZ HELP ME!! Can someone plz give me a summary on engineering in 3-5 sentences.

Engineering
1 answer:
myrzilka [38]3 years ago
4 0
Engineering is about building things, learning how to build things and it being fun
You might be interested in
Suzanne Brett wants to borrow $55,000 from the bank. The interest rate is 6.5% and the term is for 5 years.
Otrada [13]

Answer: $14575

$55000

6.5%

5 years

Total Payment Amount: $72875

Yearly payment :$72875/5= $14575

8 0
2 years ago
Trent is designing the grounds for a massive outdoor skate park. He has no experience with skateboarding at all, and although he
alexandr1967 [171]

Answer:

I’m sorry I don’t understand this is there more steps?‍♀️

Explanation:

8 0
3 years ago
Read 2 more answers
On the position time curve, if the slope of a tangent at a point is positive, that means:
Gnoma [55]

Answer:

  C. the object is moving forward

Explanation:

A positive slope means position is increasing when time is increasing. Generally, increasing position is "moving forward."

7 0
3 years ago
Read 2 more answers
Match the scenario to the type of green initiative it represents.
Juli2301 [7.4K]

Explanation:

2. Builders test for radon gas in new home construction

6 0
3 years ago
A closed, rigid, 0.45 m^3 tank is filled with 12 kg of water. The initial pressure is p1 = 20 bar. The water is cooled until the
liberstina [14]

Answer:

initial quality = 0.3690

heat transfer = 979.63 kJ/kg

Explanation:

Given data:

volume of tank 0.45^3

weight of water 12 kg

Initial pressure 20 bar

final pressure 4 bar

Specific volume v = \frac {0.45}{12} = 0.0375 m^3/kg

At Pressure = 20 bar, from saturated water table

v_f = 0.01177 m^/kg

v_g = 0.099587 m^3/kg

x = \frac{v -v_f}{v_g -v_f} = \frac{0.0375 - 0.001177}{0.099587 - 0.001177}

inital quality is x =0.3690

Heat transfer is calculated as

u_1 = h_f + x(h_g - h_f) = v_f + x( h_{fg})

from saturated water table, for pressure 20 bar ,

h_f = 908.79 kJ/kg, h_{fg} = 1890.7 kJ/kg

     =908.79 + 0.0357(1890.7)

      = 979.63 kJ/kg

7 0
3 years ago
Other questions:
  • 5. Bar stock of initial diameter = 90 mm is drawn with a draft = 10 mm. The draw die has an entrance angle = 18, and the coeffi
    9·1 answer
  • Material with hardness of 220 Vickers is harder than material with a hardness of 180 Vickers. a)-True b)- False
    8·1 answer
  • A resistor is made out of a long wire having a length L. Each end of the wire is attached to a terminal of a battery providing a
    10·1 answer
  • 63Ni decays by a first-order process via the emission of a beta particle. The 63Ni isotope has a half-life of 100. years. How lo
    13·1 answer
  • A carbon resistor has a resistance of 976 ohms at 0 degrees C. Determine its resistance at 89 degrees C​
    6·1 answer
  • Pleaseeeeeeeeeeeeee answer
    15·2 answers
  • What is protection scheme?
    12·1 answer
  • Rainfall rates for successive 20-min period of a 140min storm are 1.5, 1.5, 6.0, 4.0, 1.0, 0.8, and 3.2 in/hr, totaling 6.0in. D
    12·1 answer
  • Electronics and electrical <br> Convert the decimal number 2497.50 base 10 to it equivalent octal
    9·1 answer
  • Find the volume of water displaced and position of center of buoyancy for a wooden block of width 2.5m and of depth 1.5m. When i
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!