: Built-in beam of length 6 m was loaded with two concentrated loads 20kN at point (B) 2m from left support (A) and 40kN at point (C) 2m from right support (D), and triangular load start from point (B) 0kN/m to point (D) 24kN/m.If E=200GN/m2
I= 0.000001m4
Determine:
1. The reactions and fixing moments
2. Slope and deflection at point (C)
Answers
Only option a and the option b follows the first law of thermodynamics.
Explanation:
As we know that the first law of thermodynamics tells the conservation of energy, that is why it is also called quantitative law.
From the first law of thermodynamics
a. Given that
W= 50 KJ,Q = 170KJ ,ΔE = 120 KJ
Yes, this follows the first law of thermodynamics.
b. Given that
W= 100 Btu,Q= -110 Btu ,ΔE= -210 Btu
This also satisfy the first law of thermodynamics.
c. Given that
W= 250 KJ,Q= -110 KJ ,ΔE=-100 KJ
Yes this does not follow the first law of thermodynamics.
d. Given that
Yes, this does not follow the first law of thermodynamics.
Related Questions
What is conductive thread?
Fuel and air is delivered to the engine throughOthe fuel tankO a fuel pumpOan intake manifoldOall of the above
Which of the following manufacturing tools machines parts by moving the part into the cutting tool (instead of moving the cutting tool into the part).A.) LatheB.) Drill PressC.) Injection MolderD.) Milling Machine
What is the function of engineers?
a. spherical
b. polar
c. cylindrical
d. rectangular
Answers
Answer:
D. Rectangular
Explanation:
This is because rectangular coordinate systems are used in plotting common straight lines graphs with the formulae,
Y = Mx + c
Where y is the vertical coordinate
X is the horizontal coordinate
M is the dlope of the line
C is the y-axis intercept
Answer:
d. rectangular
Explanation:
Because it is the simple one and is used the most in calculations.
For example, if we want to make an equation of straight line, it would be like
here
y=vertical axis
x=horizontal axis
m= slope of straight line
c=point on y axis where line is cutting y axis
Hence, rectangular coordinate system is the simplest one and is used most commonly.
Answers
The guy named Kirby didn't touch the power button on the projector. If he touched means the projector will work fine.
Explanation:
- Kirby touched the gear on the projector. He should check the projector carefully before operating the projector. But he didn't check properly.
- There was a blue rip in the projector. Kirby fails to notice the blue rip. Without minding that he has started the projector. So the tape and the projector is not working well.
- He should fix the blue rip and he should press the start button in the projector. The mistake is he didn't do that. This is the thing that made the projector ripped.
Answers
Missing part of question
("We hold these truths to be self-evident, that all men are created equal....")
Answer:
Both citizens and political leaders have equal rights
Explanation:
The statement tries to remind those elected and in power as our political leaders that we are all equal with those who elected us. Therefore, both citizens and political leaders have equal rights. The statement was common among the founding fathers of several nations in Europe and America.
Citizens Against Government Spending.
B. An article in Environmental Science and Technology, a peer-reviewed journal
published by the American Chemical Society.
C. A newspaper editorial written by a United States senator.
D. A blog post by a university engineering student.
Answers
I think its C
im pretty sure
or it could be B
but C is my first choice
Answers
Carbon dioxide is a harmful substance may be stored there, If a building is too humid.
What is humid?
Humidity is a measurement of the amount of water vapour in the atmosphere. If there is a lot of water vapour in the air, the humidity will be high. As the humidity increases, it feels more humid outside. In weather reports, humidity is frequently described using the word "relative humidity."
It normally has a temperature of at least 90 °F and a relative humidity of at least 30% when the air is hot and humid.
Because excessive humidity slows down perspiration evaporation, humid heat is riskier than dry heat. Patients may endure organ failure, a rapid heartbeat, high blood pressure, and even death if they are not given the chance to cool off.
Thus, it is Carbon dioxide.
For more information about humid, click here:
#SPJ2
Answer:
carbondioxide
Explanation:
Answers
Advantages of liquid electrical tape over conventional electrical tape for covering exposed conductors is given below.
Explanation:
- Electrical tape and "regular" adhesive tape is that electrical tape is stretchy. This allows the tape to wrap around a wire junction and still grab the insulation to either side. This helps keep the tape in place.Where as Regular tape is likely to get stiff, lose adhesion, and slide away from the joint, leaving it exposed.
- The electrical tape is able to withstand much more heat and like the others said the adhesive is better and it can stretch 200 percent.
- Electrical tape is a suitable long-term or permanent solution in various applications.Heat-shrink sleeving, spiral wrap, flexible conduit, self-amalgamating tape, rubber sleeves, junction boxes, table ties/clips, grommets, cable markers, etc. are all better solutions for almost any given use of electrical tape other than to conventional electrical tape which has temporarily hold, bundle, insulate, or mark a cable.
- This kind of type is often used by electricians. It's typically made of slightly stretchy PVC vinyl, and is backed with a pressure sensitive rubber-type adhesive. It has good insulative properties, and is perfect for protecting wire splices and providing extra insulation on electrical cords. it's also available in a variety of other colors (like red, green, yellow, green, and white) that can be used for color-coding.