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NNADVOKAT [17]
3 years ago
6

A six-lane freeway (three lanes in each direction) with a 5.5% uphill grade 1.5 miles long has 10-ft lanes and obstructions 5 ft

from the right edge. There are zero ramps within three miles upstream of the segment midpoint and one ramp within three miles downstream of the segment midpoint. The traffic stream has a peak hour factor of 0.84, peak-hour volume of 2500 vehicles with 3% RVs, 2% other single unit trucks, and 5% tractor trailer trucks. What is the level of service?
A. LOS A
B. LOS B
C. LOS C
D. LOS D
Engineering
2 answers:
Zielflug [23.3K]3 years ago
7 0

Answer:

A

Explanation:

sertanlavr [38]3 years ago
4 0
The answer would be:
A. LOS B
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I need help on what’s and input and output to make the flowchart
e-lub [12.9K]

Input: what is put in, taken in, or operated on by any process or system.

Output: the amount of something produced by a person, machine, or industry.

3 0
3 years ago
Two Technicians are discussing the Battery Council
nexus9112 [7]

Answer:

Technician A

Explanation:

The Battery Council  International (BCI) battery group numbers is an industry standard for batteries that indicate two important this;

  1. Physical size of a car battery which are; height , width and length.
  2. Polarity on the battery which is the location of the positive and negative battery posts

For example : a group 24 battery or a type 27 marine battery are battery group numbers that define the physical dimensions of a battery case. These numbers are important because car owners and manufacturers use the numbers <em>to match vehicle power requirements with the alternators </em>.A mismatch of the battery and the alternator can cause the vehicle's alternator to overheat leading to a short life span.

<u>Technician A statement is correct.</u>

3 0
3 years ago
Magnetic micro-generators are considered for the recovery of mechanical energy from vibrations. a)-True b)- False,
sleet_krkn [62]

Answer:

False

Explanation:

Magnetic micro generators are used to generate power making use of very small generators for generation of electricity and consists of prime movers, electric generators of quite small size or conversion devices in order to convert environmental energy like heat or vibrations into electrical energy and not mechanical energy.

Therefore, magnetic micro generators are not used for the recovery of mechanical energy from vibrations but electrical energy from them.

7 0
3 years ago
Karen just checked her bank balance and the balance was 1111.11. She is kind of freaking out and saved the receipt, thinking tha
Likurg_2 [28]

Answer:

chronic stoner syndrome

Explanation:

"the universe just sends us messages sometimes mannnn, you just have to be ready to listen to them" lol

8 0
3 years ago
A long, horizontal, pressurized hot water pipe of 15cm diameter passes through a room where the air temperature is 24degree C. T
solmaris [256]

Answer:

Rate of heat transfer to the room air per meter of pipe length equals 521.99 W/m

Explanation:

Since it is given that the radiation losses from the pipe are negligible thus the only mode of heat transfer will be by convection.

We know that heat transfer by convection is given by

\dot{Q}=hA(T-T_{\infty })

where,

h = heat transfer coefficient = 10.45 W/m^{2}K (free convection in air)

A = Surface Area of the pipe

Applying the given values in the above formula we get

\dot{Q}=10.45\times \pi DL\times (130+273-(24+273))\\\\\frac{\dot{Q}}{L}=10.45\times 0.15\times \pi \times (130-24)\\\\\frac{\dot{Q}}{L}=521.99W/m

5 0
3 years ago
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