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3 years ago

Which of the following lists the steps of a process in the correct order?

Engineering

2 answers:

svetlana [45]3 years ago

5 0

Answer:

the firsst choice

Explanation:

pls mark brainliest :)

Vladimir79 [104]3 years ago

4 0

Answer: C. Problem identification, solution design, implementation, evaluation.

Explanation:

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Foundation dampproofing is most commonly installed: Select one: a. on both the inside and outside of the basement wall b. Baseme

puteri [66]

Answer:A

Explanation:

Damp roof is generally applied at basement level which restrict the movement of moisture through walls and floors. Therefore it could be inside or the outside basement walls.

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3 years ago

Mrs. Pham has 8 apples. She wants to give 3/4 of the

Sergio039 [100]

The answer would be 32/3 or if you want the simplified version it’s 10 2/3.

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2 years ago

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Sexual Harassment falls under Title IX. What are the two types of Sexual Harassment, not examples, but there are only two kinds.

Anit [1.1K]

Answer:

According to the Equal Employment Opportunity Commission (EEOC), there are two types of sexual harassment claims: "quid pro quo" and "hostile work environment." The EEOC provides guidance on defining sexual harassment and establishing employer liability. hope that helps

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3 years ago

A hypothetical metal has an orthorhombic unit cell for which the a, b, and c lattice parameters are 0.413 nm, 0.665 nm, and 0.87

Inessa [10]

Answer:

atomic radius R = 0.157 nm

metal atomic weight = 72.27 g/mol

Explanation:

given data

parameters a = 0.413 nm

parameters b = 0.665 nm

parameters c = 0.876 nm

atomic packing factor = 0.536

density = 3.99 g/cm³

to find out

atomic radius and atomic weight

solution

we apply here atomic packing factor (x) that is

atomic packing factor (x) = $\frac{volume(sphere)}{volume(unit\ cell)}$ ..................1

put here value we get

atomic packing factor = $\frac{8*(4/3)*\pi R^3}{3*a*b*c}$

R = $(\frac{3(x)(abc)}{32\pi })^{1/3}$

R = $(\frac{3(0.536)(0.413*0.665*0.876)}{32\pi })^{1/3}$

atomic radius R = 0.157 nm

and

now we get here metal atomic weight that is

metal atomic weight = $\frac{\rho (abc)(N_A)}{no\ of\ atom}$ ....................2

metal atomic weight = $\frac{3.99 (0.413*0.665*0.876)(6.023*10^{23})}{8}$

metal atomic weight = 72.27 g/mol

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3 years ago

Write the design brief (identify the problem) of mine headgear

grin007 [14]

The design brief that identified the problem of mine headgear is:

The structural structure above an underground mine shaft that facilitates the hoisting of machinery, persons, or supplies is known as a headframe (also called as a gallows frame, winding tower, hoist frame, pit frame, shafthead frame, headgear, headstock, or poppethead).

Mine headgear supports wheel systems that suspend winding cables that convey employees and ore up and down deep level shafts. These weird humanoid constructions have become the mining industry's defining emblem.

A miner's helmet consists of four major components:

Part 1: The hoist or winch is in a winding house. This component of the system is responsible for winding and unwinding the steel cable.

A motor and a control system are connected to the hoist.

When a steel cable unwinds from the winch, the mine cage and skips are lowered into the mine.

When the steel cable is wound up again, the mine cage and skips are elevated.

The sheave wheel is a pulley wheel that stands above the mining shaft in Part 2. The hoist rope travels over the sheave wheel and down the mine shaft.

The sheave wheel minimizes the mine cable's sliding friction.

Part 3: The head frame is the framework that holds the sheave wheel in place. When lifting the heavy mine cage, it must be robust enough to maintain the sheave wheel in place.

The head frame's left "legs" slope towards the hoist. This is due to the cable's strain dragging the entire frame in that direction. The sloping legs keep the head frame from tipping or collapsing.

Part 4: The cage and the jumps. Miners and equipment are transported up and down the mine in the cage. Skips are attached beside or beneath the cage.

Skips are used to transport ore and waste materials from mines.

<h3>What is a design brief?</h3>

A design brief, also called as a creative brief, is a program management document that identifies the scope, scale, and key aspects of your impending design project.

Learn more about design brief:

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1 year ago