subject

Engineering, 29.12.2020 14:00 theyenvylexii

If electrons have a path to follow, they will flow to a area with charge

ansver

Answers: 3

Show answers

Another question on Engineering

question

Engineering, 04.07.2019 18:10

The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false

Answers: 1

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

Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.

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

You know the right answer?

If electrons have a path to follow, they will flow to a area with charge...

Questions

question

Engineering, 28.09.2019 00:30

The compression ratio of an air-standard otto cycle is 9.5. prior to the isentropic compression process, the air is at 100 kpa, 35°c, and 600 cm^3. th...

question

Engineering, 28.09.2019 00:30

Arotating cup viscometer has an inner cylinder diameter of 2.00 in., and the gap between cups is 0.2 in. the inner cylinder length is 2.50 in. the vis...

question

Engineering, 28.09.2019 00:30

Acore plug has 21% porosity as determined using a boyle’s law porosimeter. when it was dry, the core weighed 238.00 g. when the outside of the dry cor...

question

Engineering, 28.09.2019 00:30

Alead (40%) – tin alloy that is cooled from 300 degree c to room temperature starts as a liquid and ends as a solid. describe the stages and compositi...

question

Engineering, 28.09.2019 00:30

Afan is delivering 13,000 cfm at 6 in. h2o pressure increase. this flow rate requires 18.5 hp. estimate the static or mechanical efficiency....

question

Engineering, 28.09.2019 00:30

List the main parts of valve system, the main function of valve spring, and explain why the intake valve cannot be open to its maximum lift immediatel...

question

Engineering, 28.09.2019 00:30

Astartup wind turbine maker from wisconsin advertises that its 3-bladed, 19 m diameter wind turbine-generator will produce 850 kw in a 14 m/s wind. th...

question

Engineering, 28.09.2019 00:30

Will someone show me how streamlines, streaklines, and pathlines are identical in steady flow fields in mathmatical terms?...

question

Engineering, 28.09.2019 00:30

A1/2-in.-diameter structural steel rod was loaded in tension to fracture. the 8.00-in. gage length of the rod was marked off in 1.00-in. lengths befor...

question

Engineering, 28.09.2019 00:30

Find the elastic modulus of the veroclear material used by the connex350 printers...

question

English, 28.09.2019 00:30

Rita, who is in fifth grade, has just found out that her history exam is all fill-in-the-blank questions. she is discouraged because she knows that sh...

question

Engineering, 28.09.2019 00:30

We discover a nearby star with two planets. the first planet has an orbit period of 10 years and is in a circular orbit with radius 106 km. the second...

question

Engineering, 28.09.2019 00:30

Pressure cookers work on the simply principle that food cooks more quickly at a higher temperature. assuming that the water in the pressure cooker is...

question

Engineering, 28.09.2019 00:30

Derive the mechanics of materials solution to determine the deflection in the beam....

question

Engineering, 28.09.2019 00:30

The input shaft to a gearbox rotates at 2300 rpm and transmits a power of 42.6 kw. the output shaft power is 34.84 kw at a rotational speed of 620 rpm...

question

Social Studies, 28.09.2019 00:30

Joanna, a fourth grader, loves to go to school. joanna’s parents are amazed at how quickly she understands concepts, internalizes skills, and makes fr...

question

Physics, 28.09.2019 00:30

Aspace probe has two engines. each generates the same amount of force when fired, and the directions of these forces can be independently adjusted. wh...

question

Biology, 28.09.2019 00:30

Give an example of how energy flows...

question

Physics, 28.09.2019 00:30

The black mamba is one of the world’s most poisonous snakes, and with a maximum speed of 18.0 km/h, it is also the fastest. suppose a mamba waiting in...

question

Health, 28.09.2019 00:30

What carbohydrate is a simple carbohydrate...

More questions: Engineering Another questions

Questions on the website: 13722365