What are the different types of guards?
Select all that apply.

Fixed


Interlocked


Adjustable


Self-adjusting

Answer:

Option E

Explanation:

As we know

[tex]m = \frac{-2RU}{GM} \\[/tex]

Where R is the radius of the orbit

G is the gravitational Constant =[tex]6.67*10^{-11}[/tex]

U is the total energy and

M is the mass of Earth [tex]= 5.98*10^{24}[/tex]

radius of earth [tex]= 6.378*10^6[/tex]

Radius of the orbit  = radius of the earth [tex]+ 650[/tex] km

Radius of the orbit (R) = [tex](6.378*10^6)+(6.5*10^5)[/tex]

Substituting the given values, we get -

[tex]m = \frac{ (2((6.378*10^6)+(6.5*10^5))(-4.4*10^{11}))}{((6.67*10^{-11})(5.98*10^{24}))}\\ = 15505.6[/tex]

Option E is the nearest answer

Answer:

soundtracks audio engineering compositions theory

Answer:

Option D

Explanation:

As we know

Gravitational Constant (G) [tex]= 6.67*10^{11}[/tex]

Mass of Earth (M) [tex]= 5.98*10^{24}[/tex]

Weight of satellite (m) [tex]= 10,000[/tex] Kg

Radius of Earth (R) = [tex]6.378*10^6[/tex]

Distance of satellite from Earth = [tex]\frac{GMm}{R} - U[/tex]

Substituting the given values, we get

[tex]D=\frac{(-((6.67*10^{11})(5.98*10^{24})(10000))}{(6.378*10^6)} - (-5.58*10^{11})\\\\0.625*10^{3}[/tex]Km

or 635 m

The correct answer is option D

Here's one way you could write a function in Python to solve this problem:

def are_ints_equally_apart(a, b, c):

ints = [a, b, c]

ints.sort()

return ints[1] - ints[0] == ints[2] - ints[1]

This function first puts the three integers in a list, sorts them in ascending order, and then checks to see if the difference between the middle integer and the first integer is equal to the difference between the last integer and the middle integer. If it is, then the integers are equally apart and the function returns True. If not, the function returns False.

Here's an example of how you could use the function:

print(are_ints_equally_apart(4, 2, 6)) # True

print(are_ints_equally_apart(4, 3, 6)) # False

Answer:

D) sightseeing

Explanation:

Opportunity cost also known as the alternative forgone, can be defined as the value, profit or benefits given up by an individual or organization in order to choose or acquire something deemed significant at the time.

Simply stated, it is the cost of not enjoying the benefits, profits or value associated with the alternative forgone or best alternative choice available.

For instance, if you decide to invest resources such as money in a food business (restaurant), your opportunity cost would be the profits you could have earned if you had invested the same amount of resources in a salon business or any other business as the case may be.

In this scenario, the opportunity cost for Mikael is sightseeing to the popular Oura Preta during his stay in Brazil.

Thus, the alternative forgone by Mikael is a visit to the popular Oura Preta i.e sightseeing while retaining or maintaining other expenses such as food, hotel reservation, and transportation.

Answer:

Amount of concrete need to make slab = 1,500 feet³

Explanation:

Given:

Length of slab = 50 feet

Width of slab = 30 feet

Height of slab = 1 feet

Find:

Amount of concrete need to make slab

Computation;

Amount of concrete need to make slab = Volume of cuboid

Volume of cuboid = (l)(b)(h)

Amount of concrete need to make slab = (50)(30)(1)

Amount of concrete need to make slab = 1,500 feet³

Answer:

peppdpdpdpdpdpdpdpppdpdp

Answer:

well

Explanation:

you have to title your work and make sure it's dated as well

The construction of your home depends on working drawings. These are a collection of blueprints that contain all the structural specifications and information needed to obtain a construction permit and build your house.

When creating a set of working drawings, we make an effort to demonstrate the "Minimum Optimal" set of plans. Several architectural firms offer 30 pages of drawings when truly only 10 are necessary.

You'll save money and confusion by limiting this to the absolute necessities.

Your working drawings should feature everything you require to construct the home and nothing you do not.

Therefore, The construction of your home depends on working drawings. These are a collection of blueprints that contain all the structural specifications and information needed to obtain a construction permit and build your house.

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Drag cutting is the practice of cutting metal by dragging the plasma cutter's torch tip along the workpiece. The primary advantages of drag cutting are Because you don't need to keep a certain distance between the cutting tip.

Metal is shaped with drag tips during the plasma cutting process known as drag cutting. This technique offers greater control than others like stand-off cuts and is typically used for thin metals like sheets. Additionally, the procedure produces a burr- and irregularity-free edge that is smooth.

Conventional and Precision plasma systems make up the majority of plasma cutting systems. Typical shop air is used as the plasma gas in conventional plasma systems, and the torch's nozzle determines the form of the arc.

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Answer:

assalam o aalaikum

I finished my homework this morning. __________________,

Answer:

its d

Explanation:

Answer:

i think its C but im not sure

Explanation:

Answer:

1. I have not seen anyone yet.

2. Phil did not go to the cinema last night.

3. We have not been to the zoo so far.

4. She has not arrived yet.

5. Emily did not visit me last week.

Explanation:

The correct use of verbs depends on the structure or form of the sentence. In other words, depending on the use of certain words, a verb in a sentence can be in the present tense, past tense, or the future tense, depending on the other words in the sentence.

The given sentences and their correct tenses, be it in the simple past or the present perfect simple are given as follows-

1. I have not seen anyone yet.

2. Phil did not go to the cinema last night.

3. We have not been to the zoo so far.

4. She has not arrived yet.

5. Emily did not visit me last week.

In the above sentences, sentence 2 and 5 are in the simple past tense while sentences 1, 3, and 4 are in the present perfect simple form (yet, so far).

There are several potential alterations, limitations, or regulations that could be put in place to prevent the development of dangerous or unethical AI agents

Some possible measures include:

Establishing ethical guidelines for the development and use of AI, such as the Asilomar AI Principles or the IEEE Global Initiative on Ethics of Autonomous and Intelligent Systems.

Implementing transparency and explainability measures, such as providing clear explanations for the decision-making processes of AI systems, to make it easier to detect and address any biases or unethical behavior.

Implementing safety measures, such as adding kill switches or other forms of emergency shut-off mechanisms, to prevent AI systems from causing harm in the event of a malfunction or other problem.

Regulating the development and use of AI, such as through laws and regulations that govern the use of autonomous weapons or other potentially dangerous AI applications.

Encourage international collaboration and cooperation on AI governance, to ensure a common understanding and approach to the ethical and safety concerns surrounding AI.

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Watch Description:

The watch is similar to an Apple Watch. You can touch the top of the watch and it will either read out the time, or make vibrations (one for every hour then a pause, then one for every minute) depending on what you prefer in the settings. To change the settings, you can click a button that will be on the right side of the watch. For young adults who have the ability to see but are mildly impaired, the time will be displayed on the screen of the watch. The wristband on the watch is adjustable, so anyone can wear this watch. The watch can connect to your phone through the Bluetooth settings and when connected, will have similar abilities to those of Siri on iOS devices. You can ask questions such as time, date, plans you have made, etc., you can also send texts with the watch as well as call emergency services.

Answer:

B. The branch of engineering dealing with flight of aircraft and spacecraft

Explanation:

aerospace mean spaceship so aerospace engineering is a branch of engineering dealing with flight of aircraft and spacecraft

Answer:

Adam Leonhart and Annie Leonhart

Explanation:

Answer:

C.) Weight and distance I believe

Explanation:

Answer:

Area of punch = π * (diameter/2)^2

= π * (50/2)^2

= π * 25^2

= 1962.5 mm^2

The maximum compressive stress that the punch can withstand is 80 MPa. The thickness of the aluminium sheet can then be calculated using the following equation:

Stress = Force / Area

= (Force/Area) * (Thickness/Thickness)

= (80 MPa) * (Thickness/1962.5 mm^2)

Solving for thickness, we get:

Thickness = (80 MPa * 1962.5 mm^2) / 1

= 15700 mm

= 15.7 meters

Therefore, the maximum thickness of the aluminium sheet in which a 50 mm diameter hole can be punched without exceeding a compressive stress of 80 MPa is approximately 15.7 meters.

Answer:

[tex]-8.34\times 10^{11}\ \text{J}[/tex]

Explanation:

m = Mass of satellite = 15000 kg

h = Distance above Earth = 800 km

R = Radius of Earth = 6371 km

M = Mass of Earth = [tex]5.972\times 10^{24}\ \text{kg}[/tex]

G = Gravitational constant = [tex]6.674\times 10^{-11}\ \text{Nm}^2/\text{kg}^2[/tex]

Potential energy is given by

[tex]U=-\dfrac{GMm}{R+h}\\\Rightarrow U=-\dfrac{6.674\times 10^{-11}\times 5.972\times 10^{24}\times 15000}{(6371+800)\times 10^3}\\\Rightarrow U=-8.34\times 10^{11}\ \text{J}[/tex]

The potential energy of the satellite is [tex]-8.34\times 10^{11}\ \text{J}[/tex].

Answer: 667n+78jbn

Explanation:

Answer:

education and training communications coordination hazard identification and assessment

Explanation:

as a condition of any employees

you are responsible for your safety and others

Answer: primarily in Central America and South America

Explanation:

The Encomienda system was a labor system used by the Spanish colonizers in the Americas, primarily in Central America and South America. The system was implemented in the territories that were conquered by the Spanish in the 16th century, after the arrival of Christopher Columbus. The encomienda system was a way of exploiting the indigenous population by granting a Spanish colonizer the right to demand labor or tribute from a specific indigenous community, in exchange for supposed protection and religious instruction. It was widely used in the Spanish colonies in present-day Mexico, Central America, and South America. The Encomienda system was abolished in the late 18th century, but it had a significant impact on the indigenous population, leading to their exploitation, enslavement and forced labor.

Answer:

A. Identifying, pursuing, and arresting suspects and perpetrators of criminal acts.

B. Recording facts to prepare reports that document incidents and activities.

E. Reviewing facts of incidents to determine if criminal act or statute violations were involved.

Explanation:

A, B, E

A. B. E

The maximum pressure that can be applied during popping beads is     35 psi LOC.

The tire cannot be repaired if the shoulder or sidewall have holes or other damage. The tire must be scrapped if the injuries are near enough together that the repairs would overlap or if they are straight across from one another.

Your tires have a tire pressure marking on the sidewall, but this is not the recommended tire pressure; rather, it is the maximum. The maximum pounds per square inch pressure, for instance, that your tire can withstand in order to hold the weight of its maximum load-bearing capability is indicated.

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Answer:

cotter pin so C

Explanation:

Answer:Physical hazards include ergonomic hazards, radiation, heat and cold stress, vibration hazards, and noise hazards. Engineering controls are often used to mitigate physical hazards.

Explanation: