subject

Engineering, 01.01.2020 06:31 miriammayo12345

What are other names for convex mirrors?

ansver

Answers: 1

Show answers

Another question on Engineering

question

Engineering, 04.07.2019 18:10

Ariver flows from north to south at 8 km/h. a boat is to cross this river from west to east at a speed of 20 km/h (speed of the boat with respect to the earth/ground). at what angle (in degrees) must the boat be pointed upstream such that it will proceed directly across the river (hint: find the speed of the boat with respect to water/river)? a 288 b. 21.8 c. 326 d. 30.2

Answers: 3

question

Engineering, 04.07.2019 18:10

Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)

Answers: 1

question

Engineering, 04.07.2019 18:10

Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)

Answers: 3

question

Engineering, 04.07.2019 18:20

Asimple rankine cycle uses water as the working fluid. the water enters the turbine at 10 mpa and 480c while the condenser operates at 6 kpa. if the turbine has an isentropic efficiency of 80 percent while the pump has an isentropic efficiency of 70 percent determine the thermal efficiency

Answers: 1

You know the right answer?

What are other names for convex mirrors?...

Questions

question

Mathematics, 21.09.2019 23:10

The graph of a function is shown. on a coordinate plane, a function has 2 connecting line. the first line goes from (negative 5, negative 2) to (0, 3)...

question

Chemistry, 21.09.2019 23:10

Read the description of dipole-dipole forces on page 9 of your lab manual. polar molecules experience permanent partial positive and partial negative...

question

Spanish, 21.09.2019 23:10

¿qué cosas no les gusta hacer? select the appropriate pronoun to complete each sentence.

question

English, 21.09.2019 23:10

6facts and opinions about cartoons...

question

Chemistry, 21.09.2019 23:10

Electrochemistry 3. use the standard reduction potential table provided to answer the following questions concerning the cell ai/a+ iicd/cd a. write t...

question

Medicine, 21.09.2019 23:10

After a meal containing significant amounts of lipid, you would expect to see an increase in which of the following plasma lipoproteins a. vldl

question

Computers and Technology, 21.09.2019 23:10

Consider a scenario where a web portal uses cookies to track the users and provides a customized view to the individual user based on the previously v...

question

Chemistry, 21.09.2019 23:10

In water, d-glucose exists as an equilibrium mixture of three different structures, an open chain structure (present in trace amounts) and two chair c...

question

Physics, 21.09.2019 23:10

Which of the following statements define the pressure? pressure is a force distributed over a length o pressure is a force distributed over an area o...

question

Chemistry, 21.09.2019 23:10

Suppose that you have an amino acid with three dissociated groups (a-carboxyl group, a-amino group and basic r-group), with the pkas 3, 9, and 11.

question

Biology, 21.09.2019 23:10

The majority of protists reproduce most of the time. a. sexually b. asexually c. by parthenogenesis d. by self-fertilization

question

Geography, 21.09.2019 23:10

What specific group of coliform bacteria is tested for if bacteria levels are found to be high? total coli formms, fecal coli foms, and esherichia co...

question

Physics, 21.09.2019 23:10

Abasketball player of height 2.40 m is standing 2.60 m in front of a convex spherical mirror of radius of curvature 4.00 m. determine the size of the...

question

Biology, 21.09.2019 23:10

Aperson who has type ab blood can receive which type(s) of blood without clumping? a. any bloood type b. type a only c. type b only...

question

Biology, 21.09.2019 23:10

Which phrase is the **best** definition of *diffusion*? the transport of particles up a concentration gradient the movement of particles from a regio...

question

Health, 21.09.2019 23:10

What is neocolonialism? a. the economic exploitation of nations by multinational corporations b. the political control of nations by global powers in...

question

English, 21.09.2019 23:10

How does the essay "i just couldn't put it down! " describe plot? o a. as a chain reaction of a series of events in a story o...

question

Mathematics, 21.09.2019 23:10

Four times a number r minus 9 is greater than 7...

question

Chemistry, 21.09.2019 23:10

An ion has three neutrons, four protons, and a charge of positive one. how many electrons are there in the ion?...

question

History, 21.09.2019 23:10

In which area of the world did agricultural begin to develop between 9000 bce in 1000 bce? a. modern-day western united states and canada

More questions: Engineering Another questions

Questions on the website: 13722367