Engineering High School

Which of the following openings does not require guardrails?
Open pits
Potholes
Tanks
Vats

Answers

Answer 1

Answer:

Potholes

Explanation:

Answer 2

The openings which doesn't require guardrails is: Tanks.

What are guardrails?

Guardrails can be defined as a type of rail that is designed and developed to guide and protect employees who are exposed to waterside edges, floor, or wall openings such as:

BridgesGangway-like structures VatsOpen pitsPotholes

According to the Occupational Safety and Health Administration (OSHA), a tank is an opening which doesn't require guardrails.

Read more on guardrails here: https://brainly.com/question/3409263

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Related Questions

Describe two factors that limit the design of roller coasters

Answers

Answer:

The factors according to the given topic are summarized below.

Explanation:

The biggest aspect becomes G forces but instead if they are handled by that of the living organism.Coasters were already continually changing, becoming special than it's ever been and year by year they hit unprecedented levels of tremendous growth. Higher, more quickly, prolonged although innovative components have been utilized.

Calculate the resistance of a circuit with 1.5 A and 120 V. Use the appropriate formula from the list of formulas on the
whiteboard
A 60 watts
60 ohms
C 80 ohms

Answers

Answer:

Option C (80 ohms) is the right answer.

Explanation:

The given values are:

Current,

I = 1.5 A

Voltage,

V = I20 V

As we know,

⇒  [tex]V=IR[/tex]

or,

The resistance will be:

⇒  [tex]R=\frac{V}{I}[/tex]

On substituting the values, we get

⇒      [tex]=\frac{120}{1.5}[/tex]

⇒      [tex]=80 \ ohms[/tex]

Fill in the correct answer.
A conservator with a(n) guardianship background and knowledge of foreign languages will have more job opportunities. PLEASE hurry! 100 points for the right answer!

Answers

Answer:

Explanation:

A conservator with a(n) guardianship background and knowledge of foreign languages will have more job opportunities because they broaden the scope of work a conservator can undertake.

which of the following refers to what companies conduct to determine which phase produces the most energy or the most consumption and waste?
a) life-cycle analysis
b) just-in-time manufacturing
c) engineering design process
d) reverse engineering process

Answers

Answer:

Life cycle analysis

Explanation:

for somebody

한마디 말론 전부
표현 못해 난 When I'm with you
온 종일 너만
생각이나 계속
Just wanna impress you
(Here's what I'm thinkin)

하루가 더 기대 돼
Yeah 공기마저 달콤해
너와 함께 있을 땐

정말 신기한 것 같아
네 손을 잡고 나면
You get me on my toes

I would go down for you
Cause I am so down for you
네 어떤 모습도
Yeah 아름다워
I might call it love
Girl you know that
I'm so down for you
I'm so down for you
I'm so down

Answers

Answer:

Cool song

Explanation:

Ur hot also

Determine the resistance of 100m of copper cable whose cross-sectional area is 1.5mm2​

Answers

Explanation:

1140 miliohms.

resistance = resistivity×length /area

= 0.0000000171 ohms x 100 meters / 1.5 mm^2

unlike in a reguler panel, in a subpanel, the neutral bus must be completely isolated from the

A.breakers
B.feeder cables
Cbonding equipment
D.grounded bus

Answers

B) feeder cables that is your answer

The correct option is d. Grounded bus.

The following information should be considered:

For the balanced loads, there should be the zero current.But for the unbalanced one there should be the current in the neutral wire. So connecting neutral to the ground in subpanel will permit the current and due to this there should be the risk of shocks. For preventing this, neutral bus should be completely isolated from the grounded bus.

Learn more: brainly.com/question/17429689

Please help been stuck on this for a couple minutes

Answers

Answer:

true

Explanation: Fire extinguishers do need water buckets on sand on the other hand sand is also true so that means the awnser is true!

Please no sus links please

Answers

Answer:

Explanation:

This may be incomplete but here are some pairs that can be used to calculate all other parameters:

L and N

L and f-s

L and f-Ny

N and f-s

N and f-Ny

Select the correct answer.
What Is a trade-off?
A
decreasing the amount of resources spent on all wants to reduce the total costs In future
O B.
replacing one resource with another resource to satisfy a want
c.
organizing the use of a resource in a manner that fulfills all wants
D.
reducing the amount of resources
spent on one want to spend more on another want

Answers

Answer:

d. reducing the amount of recourses spent on one want to spend more on another want

brainliest? plz!

Answer:

the answer is B. replacing one resource with another resource to satisfy a want

Which apparatus is likely to carry a ladder? (There may be more than one answer.)


A.) medic unit

B.)quint

C.) foam tender

D.) aerial apparatus

ANSWER: B&D

Answers

B and D
hope this helped

_____ are used to control the flow of electricity in a circuit.
(2 Points)

Sensors

Capacitors

Insulators

Switches

Answers

Answer:

Switches control the flow of electricity in a circuit.

Answer:

switches

Explanation:

switches because it a device used to control electric circuit regarding whether current should flow or not.

30 points have a good day

Answers

Answer:

thank you :)

Explanation:

Sylvie has a robot that helps her wash dishes. Which of the following must be true?

Answers

The Robot washes the dishes cause it programed to do so

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