Recent questions in Engineering

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When a reduction catalytic converter is used on a current diesel engine, which of the following emissions would it be attempting to minimize? a. carbon dioxide b. NOx c. sulfur dioxide d. CO

Mavix asked Dec 14, 2024

by Mavix

7.1k points

1 answer

2 votes

185k views

Why must hand brakes be applied when air brakes are used? 1) To ensure additional safety 2) To prevent the vehicle from rolling 3) To reduce wear and tear on the air brakes 4) To comply with regulations

Blasio asked Dec 14, 2024

by Blasio

7.6k points

1 answer

2 votes

187k views

When passing a motorcycle you must use your turn signals and change lanes just like you would when passing a car

Dhaval Parmar asked Dec 14, 2024

by Dhaval Parmar

7.5k points

1 answer

1 vote

160k views

What purpose does the tail serve in a welding symbol?

Dskrvk asked Dec 14, 2024

by Dskrvk

9.3k points

1 answer

2 votes

66.3k views

A road pylon approximates a right cone with perpendicular height 53 cm and base diameter 18 cm. The lateral surface of the pylon is to be painted with reflective paint. What is the area that will be painted?

Nine Magics asked Dec 14, 2024

by Nine Magics

8.5k points

1 answer

3 votes

97.1k views

A uniform plane wave propagating in empty space has electric field: E(x,z,t) = ŷ E₀eʲʷᵗe⁻ʲᵏ⁽ˣ⁺ᶻ⁾/√², k = w/c₀ Inserting E(x,z,t) into Maxwell's equations, work out an expression for the corresponding magnetic

Da Artagnan asked Dec 14, 2024

by Da Artagnan

8.0k points

1 answer

3 votes

8.1k views

Typical 5 steps taken by LEGv8 instructions: A) Fetch, Decode, Execute, Write-back, Branch B) Fetch, Decode, Load, Store, Jump C) Fetch, Load, Store, Execute, Branch D) Fetch, Decode, Execute, Jump, Write

Paramone asked Dec 14, 2024

by Paramone

7.1k points

1 answer

4 votes

106k views

What do compression plates do as internal fixators?

Joncarlo asked Dec 14, 2024

by Joncarlo

7.6k points

1 answer

5 votes

133k views

Personnel whose work greatly diverts their attention from the roadway. True or False?

Keepsmilinyaar asked Dec 14, 2024

by Keepsmilinyaar

7.6k points

1 answer

4 votes

23.7k views

A service brake chamber leaks when the brakes are applied. Which of these could be the cause? (A) Excessive push rod travel (B) A bad chamber diaphragm (C) A broken chamber return spring (D) A misaligned

Sikender asked Dec 14, 2024

by Sikender

7.8k points

1 answer

3 votes

94.9k views

What is the primary reason that pull-type clutches are used? a. Pull-type clutches will last longer. b. Pull-type clutches are less expensive to manufacture. c. Pull-type clutches require less pedal effort

Kenshinman asked Dec 14, 2024

by Kenshinman

7.8k points

1 answer

2 votes

21.4k views

The main drawback of the anomaly-based system is

Bree asked Dec 14, 2024

by Bree

8.1k points

1 answer

5 votes

18.3k views

Before making a turn, the driver should use the turn signal at what distance before the turn?

Buzz Lightyear asked Dec 14, 2024

by Buzz Lightyear

8.1k points

1 answer

2 votes

136k views

What must the LTK climbing bar diameter be?,1.5 in outside diameter diameter variance of 1.25 to 1.75 in is allowed for testing

Voodooattack asked Dec 14, 2024

by Voodooattack

8.5k points

1 answer

0 votes

13.7k views

What is a stair door unlock switch, and where is it likely located?

Alex Glukhovtsev asked Dec 14, 2024

by Alex Glukhovtsev

7.9k points

1 answer

4 votes

162k views

Installations are authorized an additional station Chief for each:

Ahmad Ibrahim asked Dec 14, 2024

by Ahmad Ibrahim

7.9k points

1 answer

5 votes

130k views

Which of the following manages the dynamic distribution of IP addresses to devices on a network?

Jacek Grobelny asked Dec 14, 2024

by Jacek Grobelny

8.4k points

1 answer

1 vote

110k views

When adjusting the aim of a truck headlamp assembly using a wall adjustment screen, how far away from the wall should the truck be positioned? a) 8 feet b) 16 feet c) 100 feet d) 25 feet

Almudena asked Dec 14, 2024

by Almudena

8.4k points

1 answer

5 votes

200k views

Flame throwers are legal in California? a) True b) False

Kardu asked Dec 14, 2024

by Kardu

8.4k points

2 answers

2 votes

117k views

A type of shutoff valve used to control flow on a vertical length of refrigerant line is called a: A) Globe valve B) Ball valve C) Gate valve D) Needle valve

Lupinity Labs asked Dec 14, 2024

by Lupinity Labs

8.0k points

1 answer

1 vote

197k views

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