(90 + a) km/h 20 Mg 25 Mg A В Figure Q1 (a)

Q: In traveling a distance of 3km between points A and a car is driven at 100kph from A to B for t…

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Q: The train is traveling at a speed of 28 mi/h when the brakes are fully applied on the wheels of cars…

A: Solution: Given: s = 28 miles/hr. μ = 0.35 mA = 38 tons mB = 47 tons mC = 56 tons

Q: compute the braking distance (in meters). if a vehicle is moving down at a speed of 83 kph along an…

A: Slope(n) = -2% u=0.33 V=83kph

Q: 66. An automobile approaches a barrier at a speed of 20 m/s along a level road. The driver locks the…

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Q: Given the figure below a. Find the acceleration of Wedge A. b. Compute the distance that wedge B…

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Q: A four-wheel vehicle of mass 1000 kg moves uniformly in a straight line with the wheels revolving at…

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Q: A test car starts from rest on a horizontal circular track of 85-m radius and increases its speed at…

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Q: A vehicle is moving on a road oT slope +4% at a speed of 20 m/s. Consider the coefficient of rolling…

A: Given data:- Slope of road or gradient of road=+4% Velocity,V=20m/s Coefficient of friction 0.46…

Q: The car travels in a straight line with the acceleration described by the a-s graph.If it starts…

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Q: 20 ft/s 10 ft

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Q: Determine the horsepower produced by a passenger car travelling at a speed of 68 mi/hr on a radius…

A: Given data,  Speed (u) =68 mph Weight (W) =4500 lb Area (A) =45 ft2 Radius of curvature = 1200 ft…

Q: A train with a top speed of 68.35 ft/s cannot accelerate of decelerate higher than 47.25 in/s². 3.…

A: Given that, top speed of train V = 68.35 ft/s maximum acceleration/ deceleration, a = 47.25 in/s2

Q: A driver is driving at an initial speed of 48 kph. At the back of his truck is a mounted container…

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Q: Car A starts from rest at t = 0 and travels along a straight road with a constant acceleration of 6…

A: The given data is: AB=6000 ft Now lets assuming both cars cross each other at point C, which is x-ft…

Q: A moving car is traveling at 80 kph when the brakes are applied to it. The car still moves at a…

A: From the given data Speed V = 80 kmph = 80*5/18                 = 22.222 meter/sec Distance D = 35 m…

Q: Find the initial velocity of car if final velocity 38 m/s and acceleration 4 m/s and time 4 s

A: Given data : The value of final velocity V=38 m/s The value of acceleration a=4 m/s2 The value of…

Q: e) Assuming that the tractive power remains constant, calculate the momentum of the car after 3…

A: Given data- Tractive Power=300kW Initial velocity=36km/hr Final velocity=288km/hr Required- to…

Q: View Policies Current Attempt in Progress A Formula-1 car encounters a hump which has a circular…

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Q: Two large steel plates of negligible weight are separated by 25 mm and the space between them is…

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Q: A new light rail train can accelerate at 4.27 ft/sec2 and can decelerate at 4.59 ft/sec2. Its top…

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Q: A vehicle is moving on a highway with a speed of 120kmph and has a projection area of 2.6m2. Take…

A: Given: Speed of vehicle, V = 120 km/h Projection area, A = 2.6 m2 Mass density of air, ρ = 1.2 kg/m3…

Q: [Select] [Select] m/s [Select] V V (a) the rated velocity in m/s (b) the minimum velocity in (c) the…

A: Given Data: The bank angle of the track is θ=40°. The estimated mass of a car is m=745 kg. The…

Q: From the figure shown, an at-rest open railcar is used to transport water up the 20° incline where…

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Q: Consider a bathtub on a luxury train. Before the train leaves the station, the bathtub is completely…

A: Acceleration, Depth of tub, Width of tub, Length of tub, To find: Amount of water spilled.

Q: (3t? 1. The car moves in a straight line such that for a short time its velocity is defined by v= +…

A: As per Bartleby policy i can answer  only one question at a time. Please upload other questions…

Q: bending moment diagram of the semicircul function of angle Hinge R 0 R 2 P member as Roller

A: A bending moment diagram shows how the bending forces change across a structural element, which…

Q: 6 kN 15 kN/m n two decimal places. Units in millimeters. No need to write down the units. Just input…

A: solution we will consider Ma ,Ra and Rc  as reactions the beam is determinate           since at…

Q: 2. A highway curve of 120 m radius is banked to give equal wheel reactions for a speed of 48 kph. If…

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Q: 1. A bus on a level road is set on that it can increase the speed from rest to 51 kilometer per hour…

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Q: 3. A train starts from rest at station A and accelerates at 0.5 m/s for 60 Afterwards it travels…

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Q: normal acceleration and the velocity of the car before overturning. b. If uk= 0.60, what is the…

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Q: The two cars collide at right angles in the intersection of two icy roads. Car A has a mass of 1040…

A: Hello dear, this is the solution of your problem The problem is based on the principle of momentum…

Q: A car moves in a straight line with a velocity of v = (3t2-7t) m/s, and t is in seconds.  Determine…

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Q: Two trains travel on parallel tracks in the same direction. The first train has a length of 100m and…

A: Given data from the problem 200 km/h = 55.55 m/sec 250 km/h = 69.4 m/sec   To calculate  1 = t1 2=…

Q: At a point on a streamline, the velocity is 3 m/s and the radius of curvature is 9 m. If the rate of…

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Intersection Design

An intersection is a location where two or more roads or railways meet or join. The traffic movement is controlled at the intersection that depends on its design and type. It governs the operation, efficiency, speed, capacity, and safety of the highways, airways, and railways. The movement of the pedestrian causes hazards and delays at the intersection.