deceleration of the car b. normal reaction acting on the front wheel c. Coefficient of friction between road service and tire.

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: A cord is tied to a pail of water, and the pail is swung in a vertical circle with radius 1.4m.…

A: Radius R= 1.4m

Q: st on the horizontal surface. The bullet emerges from the block with the velocity v2 = 400 r plock…

A: To find the coefficient of kinetic friction-

Q: A subway train made of two cars is shown. It travels at a speed of 50kph. When the brakes are…

A:

Q: A rectangular tank 10m long by 2m deep by 5m wide contains Im of water. If the linear acceleration…

A:

Q: An old pipe of diameter 2.5” is carrying water at a velocity of 4 ft/s. Determine the Reynolds…

A: Given: Diameter of pipe, D = 2.5 in Velocity of flow, v = 4 ft/s Length of pipe, L = 200 ft…

Q: 1. The open rail car is 7 ft wide and filled with water to the level shown. If the car moves with a…

A: Given, Width (b) = 7ft  Acceleration (a) = 10 ft/s2

Q: Fluid Mechanics Question

A: Given below solution Explanation:Step 1: Step 2: Step 3: Step 4:

Q: A small sphere of diameter D and density p, is dropped into a large body of fluid of density p.…

A:

Q: The fork lift has a weight of 2400 lb and a center of gravity at G (Figure 1). Figure 2.5 ft 1.25 ft…

A:

Q: A girl having a mass of 25 kg sits at the edge of a merry-go-round, so her centerof mass G is at a…

A: To find out when the girl will be hurled off the merry-go-round, we need to consider the maximum…

Q: Q1 A Pelton Wheel Turbine bucket deflects the water jet by an angle 0. Show that if friction losses…

A:

Q: The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F required to…

A: The free body diagram of the automobile is shown below. Here, µS is the coefficient of friction, F…

Q: Compute the weight of the chassis, the weight of the

A: Given: axle loads (normal forces at A and B) = 41 900 N  rear axle load increases = 48 700 N

Q: The 40-kg crate is placed on the top of the step of an escalator. If the static coefficient of…

A: Given:- The mass of the crate = 40 kg The static coefficient of friction between the crate and step…

Q: A car drives straight down toward the bottom of a valley and up the other side on a road whose…

A:

Q: A flat plate 2mx2m moves at 54 km/n in stationating air of specific gravity 0.0012. If the…

A:

Q: Three-dimensions flow is Non-uniform True O False O

A:

Q: Q5/ A 0.3-m3 rigid vessel initially contains saturated liquid- vapor mixture of water at 150°C. The…

A:

Q: Due to power interruption, 15,000 gallons of water is requested by a commercial building to be…

A:

Q: Example The pickup truck is travelling at a constant speed of 50mph and is carrying 60lb box in the…

A: Data given: Asked: Minimum coefficient of friction required to prevent the box from sliding on the…

Q: A two hinged parabolic arch carries two concentrated moments as shown in the figure below. The…

A:

Q: The truck is traveling forward at 5 m/s, shoveling a liquid slush that is 0.25 m deep. If the slush…

A: The traction force is the friction between the wheel of the truck and the surface which the wheel is…

Q: dropped into a large body of fluid of density p Calculate the terminal velocity of sphere. (a) By…

A:

Q: A square section tank of 3m side and 2m length as shown has the top of one side wall in the shape of…

A:

Q: A 1,000-ton train is accelerated at a constant rate up a 2% grade. The train resistance is constant…

A:

Q: In steady flow applications, the fluid velocity can be different at various points along the…

A: Steady flow is a flow in which several flow property such depth , velocity , Density do not change…

Q: The tractor-trailer unit is moving down the incline with a speed of 6.0 mi/hr when the driver brakes…

A: Estimate the percent increase n in the hitch-force component which is parallel to the incline,…

Q: The rod AB has a velocity and an acceleration at the wheel A of 4 m/sec and 6 m/sec?. Given the…

A:

Q: A The thrust of a shaft is taken by a collar bearing provided with a forced Iubrication system. The…

A:

Q: 1. (a) The velocity vector in an incompressive flow is given by V = (6xt + y2²)i + (3t+ xy2)j + (xy…

A: Given- velocity vector-V=6xt+yz2i+3t+xy2j+xy-2xyz-6tzkIt is needed to verify continuit equation…

Q: 15t k-8-36V Unit of the Correct Answer: ft Decimal Places required in the final answer: 3

A:

Q: A pipe of 0.7 m diameter has a length of 6 km and connects two reservoirs A and B. The Ans water…

A:

Q: A plate 0.025mm distant from a fixed plate moves at 60cm/s and requires a force of 2N/sq. m to…

A: Given, Distance of plate (dy) = 0.025mm = 2.5×10-3cm Velocity of plate (du) = 60cm/s  Shear stress…

Q: 3: Answer with True (T) or False (F). 1- Vertical acceleration does not cause pressure at tank base.…

A: To state: whether the given statements are true or false.

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.