Mathematics, 10.03.2020 04:07 leelee8335

Suppose in the traffic flow model the speed v of cars is taken to be a positive monotonic differentiable function of density: v = v (u).
Can there be two local maxima of the flux? (Hint: Make Q (u) quartic.)

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:00

What are the domain and range of the function? f(x) = -4 (sqrt)x

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Measure of angles 31 (x+4) (3x+9) me

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?

Answers: 2

Answer

Mathematics, 21.06.2019 23:00

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

Answers: 3

Answer

You know the right answer?

Suppose in the traffic flow model the speed v of cars is taken to be a positive monotonic differenti...

Questions

Engineering, 23.08.2019 03:10

Aline ab, 90 mm long is inclined at 25° to the h. p. its end a is 15 mm above the h. p. and 25 mm in front of the v. p. its front view measures 65 mm....

Mathematics, 23.08.2019 03:10

At the start of a trip, a car's gas tank contains 12 gallons of gasoline. during the trip, the car consumes gallons of gasoline. how much gasoli...

Computers and Technology, 23.08.2019 03:10

This allows you to access structure members. a. structure access operator b. dot operator c. #include directive...

Chemistry, 23.08.2019 03:10

The equilibrium vapor pressure of water at 50.0°c is 92.5 torr. if 0.250 g of h2o is collected in a closed 200.0-ml flask maintained at 50.0°c, which...

Physics, 23.08.2019 03:10

An electron is confined to a 1-dimensional box, of infinite depth. the width of the well is 0.1 nm. calculate the first three energy levels available...

Engineering, 23.08.2019 03:10

A2.5 m-high, 4-m-wide, and 80-cm-thick wall of a house has a thermal resistance of 0.0125°c/w. the thermal conductivity of the wall is (a) 3.2 w/mk (b...

Engineering, 23.08.2019 03:10

What are the advantages, disadvantages and limitations for each method of flow visualization?...

Computers and Technology, 23.08.2019 03:10

Write a program to draw some cartoon animals in c++ complier. this is for text book c++ programming 7th edition. sample run: (\_/) /\_/\

Chemistry, 23.08.2019 03:10

What four things are wrong with this solution? the gas phase elementary reaction 2a -— b+ 2c is carried out in a membrane reactor in which there is p...

Physics, 23.08.2019 03:10

Acamera phone called the iphone x has an image sensor size of 5 mm and a focal length of 4 mm. how long of a selfie-stick must you use to take a pictu...

Chemistry, 23.08.2019 03:10

The autocatalytic reaction a + b rightarrow 2b is carried out isothermally in a moving bed reactor. the reaction is elementary, follows separable cata...

Physics, 23.08.2019 03:10

Aparticle of mass 2.4×10^−6 kg and charge 27 μc is moving at a speed of 27 m/s perpendicularly to a uniform 9.5-t magnetic field. what is the radius o...

Chemistry, 23.08.2019 03:10

Capacity at constant pressure show that for 1 mole of ideal gas the following relation holds: (b) using the definitions of enthalpy, heat capacity at...

Computers and Technology, 23.08.2019 03:10

Every event object has the method that can be used to identify the component that triggered the event. getsource() getaction() gett...

Mathematics, 23.08.2019 03:10

The following chart shows temperatures of cities on a winter morning. city temperature buffalo −8 grand rapids −3 denver 10

Business, 23.08.2019 03:10

Suppose u. s. interest rates decline compared to the rest of the world. what would be the likely impact on the demand for dollars, supply of dollars,...

Business, 23.08.2019 03:10

Chhom corporation makes a product whose direct labor standards are 0.8 hours per unit and $34 per hour. in november the company produced 7,650 units u...

Health, 23.08.2019 03:10

As a developmental psychopathologist, dr. lee believes that conditions such as depression and eating disorders are the result of...

Business, 23.08.2019 03:10

Acorporation has issued 10%, $1,000 par convertible debentures, convertible at $40. the common stock is currently trading at $45. if the bond and the...

Business, 23.08.2019 03:10

Suppose that the rate of depreciation is 5% per year, the population growth rate is 4% per year, and the growth rate of technology is 2% per year. the...

More questions: Mathematics Another questions

Suppose in the traffic flow model the speed v of cars is taken to be a positive monotonic differentiable function of density: v = v (u). Can there be two local maxima of the flux? (Hint: Make Q (u) quartic.)

Answers

Another question on Mathematics

Suppose in the traffic flow model the speed v of cars is taken to be a positive monotonic differentiable function of density: v = v (u).
Can there be two local maxima of the flux? (Hint: Make Q (u) quartic.)