Recent questions in Engineering

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Which of the following types of systems are most likely to be used in a high rise building (using partial evacuation)? 1) Fire alarm system 2) Sprinkler system 3) Smoke control system 4) Emergency lighting

Weera asked Sep 8, 2024

by Weera

8.1k points

1 answer

3 votes

175k views

What are some of the dangerous an emergency factors that structural engineers need to consider and plan for when engineering?

Jom George asked Sep 8, 2024

by Jom George

7.4k points

1 answer

1 vote

214k views

An automatic identification system (AIS) transponder transmits and receives information broadcasts on __________? a) VHF frequencies b) UHF frequencies c) HF frequencies d) MF frequencies

Shadrack asked Sep 8, 2024

by Shadrack

8.6k points

1 answer

3 votes

191k views

A chemical manufacturer has transactions that are predominantly: A.business to consumer. B.consumer to consumer. C.consumer to business D.business to business

Bryan Dunlap asked Sep 8, 2024

by Bryan Dunlap

7.9k points

1 answer

4 votes

192k views

The Scott 358 quick don is secured to the wearer's face with __________. 1) Elastic bands 2) Velcro straps 3) Snap-on buttons 4) Adhesive tape

Julien Poulin asked Sep 8, 2024

by Julien Poulin

8.9k points

1 answer

0 votes

190k views

Sampling is the process of analyzing a small element of an image or sound and representing that element in a digital code. Thousands of individual samples are usually collected. They are then combined

Flo asked Sep 8, 2024

by Flo

8.1k points

1 answer

3 votes

44.3k views

How are wooden propellers generally cleaned?

Ben Luk asked Sep 8, 2024

by Ben Luk

8.6k points

1 answer

1 vote

34.7k views

Which method allows units the ability to report unit type code (UTC) level readiness?

Yellowgray asked Sep 8, 2024

by Yellowgray

7.3k points

1 answer

5 votes

223k views

Cascade Connection of Two Integrating Amplifiers

Matty K asked Sep 8, 2024

by Matty K

7.2k points

1 answer

5 votes

117k views

A worker spends 2 hours a day at a task in which she is exposed to 80 ppm methanol in the air. She spends another 1 hour per day exposed to 20 ppm methanol in the air. During the rest of her 8-hour workday

Gaa asked Sep 8, 2024

by Gaa

8.8k points

1 answer

4 votes

152k views

What is a principle advantage of the envelope method for covering wings?

Afeef asked Sep 8, 2024

by Afeef

8.1k points

1 answer

5 votes

15.3k views

A weld made to hold parts of weld meant in proper alignment until the final welds are made is known as a:

DappWind asked Sep 8, 2024

by DappWind

8.4k points

1 answer

4 votes

64.6k views

A) Bedside tables B) Polishing doorknobs C) Headboards D) Cleaning ceiling fans E) Dusting lamps

Patrick Artner asked Sep 8, 2024

by Patrick Artner

8.4k points

1 answer

2 votes

172k views

What is the purpose of a pressure relief valve in a constant displacement pump?

MdaG asked Sep 8, 2024

by MdaG

8.4k points

1 answer

1 vote

148k views

What type of nozzle is well-suited for times when complete coverage of the leaf surface is critical? a. Flat fan nozzle b. Hollow cone nozzle c. Solid stream nozzle d. Variable rate nozzle

Dschulz asked Sep 8, 2024

by Dschulz

8.4k points

1 answer

3 votes

6.1k views

How do you fix a failure to fire in a revolver? 1) Check if the firing pin is damaged or broken. 2) Inspect the cylinder for debris or obstruction. 3) Clean the revolver thoroughly. 4) Verify if the ammunition

Jyoung asked Sep 8, 2024

by Jyoung

8.2k points

1 answer

5 votes

105k views

Technician A says that any visible fuel leak is cause for failure of an annual inspection. Technician B says that a missing fuel tank filler cap is not cause for failing an annual inspection. Who is correct?

Arieck asked Sep 8, 2024

by Arieck

7.8k points

1 answer

3 votes

48.8k views

1-Which statement about units is FALSE? ( ) (a) 1 ampere = 1 coulomb/second (b) 1 volt = 1 newton /coulomb (c) 1 farad = 1 coulomb/volt (d) 1 henry = 1 volt-second per ampere 2-Which statement is FALSE?

Celestial asked Sep 8, 2024

by Celestial

8.7k points

1 answer

5 votes

157k views

ISO 9000 standards stress continual improvement regardless of how good you currently are?

Yezan Rafed asked Sep 8, 2024

by Yezan Rafed

8.0k points

1 answer

2 votes

37.3k views

Segmented Weights of Passengers Aged 12 Years or Older (in Pounds) with seating capacity of 12-16 during winter is ___ lb for female and ___lb for male

Erick Sgarbi asked Sep 8, 2024

by Erick Sgarbi

8.9k points

1 answer

5 votes

143k views

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