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
marishachu [46]
3 years ago
5

Multiple Choice

Engineering
1 answer:
Lemur [1.5K]3 years ago
8 0

Answer:

A geological engineer

Explanation:

The field of geological engineering is concerned with geology, civil engineering and area of mining , geography and forestry.

Geological engineers apply their knowledge of earth science to solve human problems. Such as creating an equipment using science that can aid in solving the challenge in separating coal from dirt components in an environmental friendly manner.

Geological engineers investigate this that are connected to the earth such as mines, roads, quarries , pipelines, petroleum products, forests and building projects. They also perform surveys on effects of landslides and earthquakes.

You might be interested in
Two kilograms of air within a piston-cylinder assembly execute a Carnot power cycle with maximun1 and minimum temperatures of 75
ExtremeBDS [4]

Answer:

The Answer and Explanation is in the folloing attachment  

Explanation:

                                     

8 0
4 years ago
PLEASE HELP, TEST MULTIPLE CHOICE QUESTIONS
Rina8888 [55]

Answer:

c

Explanation:

dbfjex vadamhqrmtwg

8 0
3 years ago
Read 2 more answers
A household refrigerator that has a power input of 450 W and a COP of 1.5 is to cool five large watermelons, 10 kg each, to 8°C.
Andreyy89

Answer:

6222.22 sec

Explanation:

Given data the power input to the refrigerator is 450 W

The COP of refrigerator is 1.5

Temperature T_1=8^{\circ}C

T_2=28^{\circ}C

mass of watermelon =10 kg

specific heat =4.2 KJ/kg°C

The amount of heat removed from 5 watermelon

Q=mc_pdt=5\times 10\times 4.2\times (28-8)=4200 KJ

We know that COP=\frac{Q_1}{W}

1.5=\frac{Q_1}{450}

Q_1=675 W=0.675 KW

so time required to cool the watermelon is

t=\frac{Q_1}{Q_2}=\frac{4200}{0.675}=6222.22 sec  

4 0
3 years ago
Why is Ethics an important part of engineering?
NemiM [27]

Answer:

Products created can change society, for better and for the worse

It was damaged in a fire

8 0
3 years ago
When a tensile specimen is stretched in the plastic region to an engineering strain of 0.2, calculate the amount of cold work pe
Valentin [98]

Answer:

0.2 x 100

Explanation:

Engineering strain is the original crossection/original crossection

cold work percentage is

original crossection/original crossection x 100

4 0
2 years ago
Other questions:
  • 2. Revisions to the drawing are entered in the re-<br> vision block and must include
    8·1 answer
  • Consider an aircraft powered by a turbojet engine that has a pressure ratio of 9. The aircraft is stationary on the ground, held
    9·1 answer
  • What types of arguments are passed to parameters automatically if no argument is provided in the function cell
    9·1 answer
  • Which sentence is an example of formal language?
    6·1 answer
  • Realize the function f(a, b, c, d, e) = Σ m(6, 7, 9, 11, 12, 13, 16, 17, 18, 20, 21, 23, 25, 28)using a 16-to-1 MUX with control
    13·1 answer
  • What is the density of a substance that has a mass of 14gm and has a volume of 42cm^3
    7·1 answer
  • What is 222 divided by 11.2
    15·2 answers
  • The temperature controller for a clothes dryer consists of a bimetallic switch mounted on an electrical heater attached to a wal
    12·1 answer
  • Name three things you can find with a level in construction and explain why they are Important ​
    12·1 answer
  • Is the pure fission bomb a nuclear bomb?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!