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
defon
3 years ago
9

Give an example of one technology that is well matched to the needs of the environment, and one technology that is not.

Engineering
1 answer:
sergejj [24]3 years ago
5 0

Answer:

oh god... i have no idea lm.ao

Explanation:

You might be interested in
The future of work is characterised by choose all that apply
PolarNik [594]

Answer:

where are the answer chioces

Explanation:

5 0
3 years ago
Six forces act on a beam that forms part of a building's
IrinaVladis [17]

Answer:

<h2> FA = 13 kN </h2><h2>FG = 15.3 kN</h2>

Explanation:

write each force in terms of magnitude and directions  

Fx = F sin Ф

Fy = F cos Ф

where Ф is to be measured from x axis.

∑F at y = o

FAy + FBy + FCy + FDy + FEy + FGy = 0

∑F at x = o

FAx + FBx + FCx + FDx + FEx + FGx = 0

Let  

FA = FA sin (110)   +   FA cos (110)

FB = 20 sin (270)  +  20 cos (270)

FC = 16 sin (140)    +  16 cos (140)

FD = 9 sin (40)       +  9 cos (40)

FE = 20 sin (270)    +  20 cos (270)

FG = FG sin (50)     +  FG cos (50)

add x and y forces:

FAx + FBx + FCx + FDx + FEx + FGx = 0

FAy + FBy + FCy + FDy + FEy + FGy = 0

FA sin (110)  + 0  + 16 sin (140)  + 9 sin (40)  + 0   + FG sin (50) = 0

FA cos (110) - 20 + 16 cos (140) + 9 cos (40) - 20 + FG cos (50 = 0

FA sin (110)  + 0  + 10.285  + 5.785  + 0   + FG sin (50) = 0

FA cos (110) - 20 - 12.257 + 6.894 - 20 + FG cos (50) = 0

FA sin (110)  + 16.070 + FG sin (50) = 0        

FA cos (110) - 45.363 + FG cos (50) = 0

solving for FA, and FG

FA = 13 kN

FG = 15.3 kN

7 0
3 years ago
The privilege of driving comes with
julsineya [31]
The privilege of driving comes with responsibility
5 0
2 years ago
When encountering low visibility from rain or fog, you should use your ____.
kirza4 [7]

Answer:

B

Explanation:

Low beams should only be used when fog and rain is present, as high beams can cause a dangerous glare to you and other drivers. You should also use your fog lights, but not every vehicle has them.

4 0
3 years ago
Which rigid motion maps the solid-line figure onto the dotted-line figure?
Agata [3.3K]
I would love to answer but unfortunately there is no picture.
5 0
3 years ago
Other questions:
  • A rubber wheel on a steel rim spins freely on a horizontal axle that is suspended by a fixed pivot at point P. When the wheel sp
    11·1 answer
  • The following laboratory tests are performed on aggregate samples:a. Specific gravity and absorptionb. Soundnessc. Sieve analysi
    13·1 answer
  • A spherical, stainless steel (k 16 W m1 K-1) tank has a wall thickness of 0.2 cm and an inside diameter of 10 cm. The inside sur
    12·1 answer
  • A student is using a 12.9 ft ramp to raise an object 6 ft above the ground.
    5·1 answer
  • The flow curve for a certain metal has parameters: strain-hardening
    8·1 answer
  • What are significant figures​
    13·1 answer
  • When do you need to apply for program completion and review?
    11·1 answer
  • Nothing. i have nothing to say but that. other than that im good. :))))
    14·1 answer
  • Describe how to mix and apply body filler?
    13·1 answer
  • During delivery of a 2023 ariya equipped with propilot assist 2. 0, what should you point out to your customers about the turn s
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!