A rural highway has one lane in each direction. In one direction V = 300 veh/hr/ln at a railroadcrossing. The barriers at this crossing are lowered to block vehicles for four minutes and 30seconds for a train to pass. What is the probability that when the barrier is lifted, the queue hasexactly nine vehicles? Assume no initial queue.

Solution- Givenv = 300Since the likelihood is based on the number of vehicles, we may use the…

Answered: each direction. In one arriers at this…

each direction. In one arriers at this crossing are lowered to in to pass. What is the probability tha icles? Assume no initial queue.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: If the rate distribution of a viscous liquid (u= 0-eight Ns/m2) over a fixed boundary is given with…

Q: 8. An inflatable structure used by a traveling circus has the shape of a half-circular cylinder with…

Q: a²z For each of the following functions z, find a²z and дх? дудх' дхду" ду? z%3D2x2 - 5ху+ y? Z =

Q: Determine the moment ereated by the weight of the traffic light about point O The dimensions of the…

Q: A uniform 10-kg bar OA is suspended from the pin at O. The bar is at rest when the 1.5 kg bal B with…

Q: SOVE FOR EQUILIBRIUM: Problem #3 lo00 300 # 3' 10' 4' Rz

A: This question is related to the Strength of Material or Mechanics. In this question we calculate…

Q: The word "Fair” means that each face of a coin has an equal chance of coming up and that the outcome…

A: True The word fair means that each face of the coin has an equal chance of showing up. The outcome…

Q: There are 6 boys who enter a boat with 8 seats, 4 on each side. In how many ways can a) they sit…

Q: Question 4 Consedere shown in E) A constar Assume tha Use the prince of vetual work to sve vrem

Q: Determine the reactions and end-moments for the beams shown using the moment distribution method.…

Q: ++ 0.3 m S2 3.15 m ++ 0.3 m B. 7.0 m ++ 0.3 m 1.2 m 0.3 m 4.2 m 0.3 m 1.4 m 300 mm #+ +1 140 mn 360…

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: A distributed load is applied to a beam, as shown in the Figure. From O, the load is zero and…

A: Given,

Q: Q1. Determine the resultant R of the two forces shown in figure below. 60 600 N 400 N

A: Given Two forces 600N and 400 N angle between them is 60°

Q: Problem 5. Calculate the maximum safe magnitude of M considering the following data and figure shown…

A: Given Length of copper= 160 mm Length of steel= 240 mm

Q: Q1. The 1000 Ncom clockwise is the resultant of the force system shown in figure 1, determine the…

Q: 2 t B * RB 100 lb/ft . 4 t C M = 1200 lb - E ਦੇ D 1t|1t RE

Q: Problem #1 100 kN 10 kN/m 12 m 6 m I 21 E = constant %3D MEMBER AB BА BC DF FEM BAL COM BAL COM BAL…

Q: CASE 1. 3. BEAM STEEL IE ALUMINIUM Hel ALLI MILIM (mm) 16 40 40 (mm) 16 40 40 (mm) na 3 3 (mm) na 3…

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost…

Q: A1= 200 mm A2= 100 mm water 2 б ст 6 cm S.G.= 0.9 Q3) FIND Q in m3/day

A: Dia of point 1 = 200 mm.... Area A1 = π42002 = 31412 mm2 = 31.412 X10-3 m2 dia of point 2 = 100mm..…

Q: 7.30 The 60-kg crate has its center of gravity at G. Determine the smallest force P that will…

Q: Find the solution of this

A: To find force in all members of truss

Q: o concrete blocks weighing 1423 N each form part of the retaining wall of a swimming poc I the…

A: W=1423N

Q: You are asked to find the reactions of this statically indeterminate beam. In addition to solving…

Q: 2000 N/m 1500 N/m W 1000 N/m - A в 0.3m 0. Sm 0.2m 0. 3m 0.15m 0.15m

Q: The column CD has a length H as shown in Figure QI.10. You need to calculate the buckling load of…

Q: 9 kips 20 ft Point Z 28 ft OS 30° fled to the box. Add the 12 kips (atq OS) 8A sido erit ni nolenst…

Q: The figure shown a motor pulling an object in an inclined surface. Determine the power required to…

A: Given: The mass of the block is 50 kg. The velocity is 3.5 m/sec. The coefficient of friction is…

Q: Determine the reactions using Three-Moment Equation.

A: Answer Let us draw the beam with the given values Consider two span outward from the fixed support…

Q: A river barge, whose cross section is approximately rectangular, carries a load of grain. The barge…

Q: Determine the area of the moment diagram of the structure

A: Moment equation isMx=-Mso diagram is shown below

Q: A river barge, whose cross section is approximately rectangular, carries a load of grain. The barge…

A: To Determine :- (a) the unloaded weight of the barge, and (b) the weight of the grain.

Q: 2. y" + y' - 6y = 0 (Non-anonymous questionO)

Q: Draw completey the shear and moment diagrams.

A: Solution: Analyze the continuous beam using the moment distribution method: Free body diagram:

Q: Which of the following expressions gives the distance from the free end where the beam will break?…

Q: Q2) A rigid ring A and a rigid thin disk B both made of same material when gently placed on water…

Q: The clockwise angular velocity of the link AB shown in (Figure 1) is WAB = 3.2 rad/s. Figure 1 of 1…

Q: Situation 5. The given truss shown in figure no. 5, which is supported at E and B, loaded as shown.…

A: Given: Required: Force in member BC, BD , CD

Q: 14. During a steady jump, the value of Froude ies in between a) 1 to 2.5

A: To find : Value of Froude's number.

Question

A rural highway has one lane in each direction. In one direction V = 300 veh/hr/ln at a railroad
crossing. The barriers at this crossing are lowered to block vehicles for four minutes and 30
seconds for a train to pass. What is the probability that when the barrier is lifted, the queue has
exactly nine vehicles? Assume no initial queue.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Help. Express in 4 decimal places
At a given instant the roller A on the bar has the velocity v = 4 m/s and acceleration a = 7 m/s? . (Figure 1) Determine the bar's angular velocity at this instant measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. Wbar = 6.67 rad/s Submit Previous Answers v Correct Figure 1 of 1 Part D Determine the bar's angular acceleration at this instant measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular acceleration is counterclockwise and negative value if the angular acceleration is clockwise. vec 30 0.6 m abar = 23.817 rad/s? 30 Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining
Asap please
I need a quick solution within 15 minutes With my best wishesTon.
Note - Please dont answer with chegg answers
no. 1 *Equilibrium of Rigid Bodies
sub=3 I need a quick solution within 15 minutes With my best wishesTon.
Note : kindly give me all right solutions with clear calculations
a)Determine V at x = 3.3 ft. b)Determine M at x = 4.3 ft. c)Determine M at x = 7 ft.
PROBLEMS Exercise 1: (Upload in the Canvas) The figure below is a 3 blocks. The two MN kgs block was exerted with the force P. If the ps of the blocks is 0.13. Find the value of P needed to move the blocks. 15⁰ 159 FN kgs FN kgs
An example of variable cost O a. Administrative costs O b. License costs O c. Labour costs O d. All of above