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What else can I help you with?
Why are toll roads a bad idea?
They take up space and are used by too few to solve problem. We are already taxed to death just build all the free lanes that are needed and get it done
What is the reason of the lack of farm to market roads?
because the market roads is ice cream rocky roads!hahahahahaewan q hina kc aq sa english eh walang dictionary
What goods is provided by the U.S. government rather than by individuals food. roads steel or computers?
Of those choices, roads would be the correct answer. Groups of individuals grow food, make steel, and produce computers. However, except for private roads, the local government builds those. They may contract it out to companies, but the local government is responsible for the roads.
Are roads considered public goods and why?
Yes, roads are considered public goods because they are non-excludable and non-rivalrous. This means that anyone can use them without being excluded and one person's use does not diminish the availability for others.
External economies of scale?
Infrastructure (Ex: Access to educated workforce/available roads etc.) It is simply the factors which a firm does not have a control over but that can make a firm more efficient. Roads can reduce transportation costs meaning that the firm is more efficient.
How does banking of roads reduce wear and tear of the tires?
Motion of a car on a level road Forces acting on the car : 1.The weight of the car, mg 2.Normal reaction, N 3. Frictional force, f N--mg = 0 N = mg The centripetal force required for circular motion is along the surface of the road, and is provided by the component of the contact force between road and the car tyres along the surface. This force is nothing but the frictional force. The static friction that provides the centripetal acceleration. Motion of a car on a banked road We can reduce the contribution of friction to the circular motion of the car if the road is banked N cos θ = mg + f sin θ The centripetal force is provided by the horizontal components of N and f. N sin θ + f cos θ =mv2/R As you can see, the magnitude of frictional force has decreased by banking the road. Hence the wear and tear of the tyres will be less
What are the Application of centripetal force?
The application are any time you want something to move in a path that's not straight, you need centripetal force to make it curve away from moving straight. Like if you want to drive your car around a curve or turn a corner.
What is the application of circular motion in banking of roads?
Banks often appear on roads to prevent sideways friction on the tyres, which would make the vehicle slip outward if too much speed was applied. A banked road means the vehicles may travel round a bend without having to slow down much. Without banking, centripetal force is only provided by sideways friction between the wheels and the road...so if the vehicle is moving too fast, it will slip outwards. When a road IS banked, there are horizontal components as well as the friction towards the centre of rotation.. allowing the car to move at a greater speed without slipping.
Why vehicles will not fall in a curve path according to centripetal acceleration?
Every object revolving around any point has an escape velocity which balances the object to its centrifugal force, when object exceeds its escape velocity it follows tangential path to its orbit. For vehicles roads are designed in such a way that they can have larger escape velocity, the term called as 'banking of roads'. The roads are made tilted on the curves making acute angle from the inner circle of the road. eg. We can see the elevations in the F1 track on the curves, this makes sharp turn at very high speed. Road quality, texture and tyres of the vehicle are also responsible in some extent. for more curved path the vehicle experiences centrifugal force which increases the pressure on the curved path by the vehicle which holds the vehicle on the curved path. More speed more centrifugal force, hence no fall. If we reduce the speed below than the specific limit the vehicle will fall.
What is the use of banking of roads?
So water does not pool on the road surface.
Why should you slow down when driving through a curve?
The speed of the racing cars get increased by a driver,, because it is always applied that all curves in racing roads are banked to provide appropriate centripetal force,,and through this there's maximum speed which shouldn't exceed during turning on the corner!!
Does banking of road has anything to do with frictional force on the vehicle?
Not exactly. It simply redirects the friction to more oppose gravity, so that vehicles may have a higher velocity through a curve than horizontal roads would allow.
What are ice roads used for?
To get supplies where needed.
What business banking services does Bank of Hampton Roads provide?
One of the business banking services that Bank of Hampton Roads provides is the ability for a business to set up a checking and saving account. Another is offering CDs for businesses to store their money at high interest rates.
What is banking curves?
Banked curves are the sloped turn ways usually on high speed roads (i.e. highways, race car tracks). This is to increase the centrifugal force(gravity) on the car so it does not skid off the road.
Why is Panama considered international cross roads?
Many people are attracted by Panama's banking laws that let rich people hide money.
Which was an innovation of the Roman’s?
The arch Concrete - Apex Aqueducts
