Mathematics

Mathematics, 03.08.2019 04:00, ashylynn2423

As r varies the equation (r − a.· (r − b.= 0 defines a sphere. determine the center of this sphere when a = h 3, 5, 3 i, b = h 5, 9, 7 i.

answer

Answers: 1

Show answers

Similar questions

Предмет

Physics, 02.07.2019 21:30, paigejohnson955

Three identical conducting spheres are fixed along a single line. the middle sphere is equidistant from the other two so that the center-to-center distance between the middle sphere and either of the other two is 0.345 m. initially, only the middle sphere is charged, with qmiddle+27.6 nc. the middle sphere is later connected by a conducting wire to the sphere on the left. the wire is removed and then used to connect the middle sphere to the sphere on the right. the wire is again removed (a) what is the charge on each sphere? left sphere middle sphere right sphere rnc. nc nc (b) which sphere experiences the greatest electrostatic force? o left sphere o middle sphere o right sphere (c) what is the magnitude of that force?

Answers: 3

Предмет

Engineering, 13.09.2019 22:30, austinmiller3030

Aten-centimeter radius thorium sphere with a thermal conductivity of 55 w/mk experiences a uniform heat generation rate of 1x106 w/m. the sphere is surrounded by air at 20°c with a film coefficient of 500 w/m-k. determine the total heat transfer from the sphere to the air and the temperatures at the following locations: (1) the sphere center; (2) at a radius of 5 cm; and (3) at the sphere surface.

Answers: 2

Предмет

Physics, 26.09.2019 20:20, BLUE1700

Asolid sphere of radius 40.0 cm has a total positive charge of 16.2 μc uniformly distributed throughout its volume. calculate the magnitude of the electric field at the following distances.(a) 0 cm from the center of the sphere(b) 10.0 cm from the center of the sphere(c) 40.0 cm from the center of the sphere(d) 59.5 cm from the center of the sphere

Answers: 2

Предмет

Physics, 05.10.2019 08:00, kyleejokow

Asolid sphere of radius 40.0 cm has a total positive charge of 17.4 µc uniformly distributed throughout its volume. calculate the magnitude of the electric field at the following distances. (a) 0 cm from the center of the sphere kn/c (b) 10.0 cm from the center of the sphere /c (c) 40.0 cm from the center of the sphere kn/c (d) 71.0 cm from the center of the sphere kn/c

Answers: 3

Do you know the correct answer?

As r varies the equation (r − a.· (r − b.= 0 defines a sphere. determine the center of this sphere w...

Questions in other subjects:

Konu

English, 18.10.2019 08:30

What kind of clause is where john f. kennedy was born is now a museum?...

Konu

Biology, 18.10.2019 08:30

What is the message of i know why the caged bird sings?...

Konu

Chemistry, 18.10.2019 08:30

Which basic property of a single water molecule accounts for all of its special features, including adhesion and cohesion, its ability to act as a solvent, and its high specific he...

Konu

Mathematics, 18.10.2019 08:30

Which expressions represents twelve diminished by six times a number: . 12-6n; 6n-12; 12n-6...

Konu

English, 18.10.2019 08:30

When emma studies the atmosphere and feelings created by christabel she studies the poem's...

Konu

Mathematics, 18.10.2019 08:30

There are 200 paperweights in a box. the mass of each paperweight is 0.085 kilogram. the mass of the empty box is 560 grams. what is the total mass of the box and 200 paperweights?...

Konu

Mathematics, 18.10.2019 08:30

What is the mean of the data set? heart rate 5 | 0 6 | 0 0 0 7 | 0 0 8 | 0 0 9 | 0 5 | 0 = 50 beats per minute

Konu

History, 18.10.2019 08:30

Why might location be important when searching for a job? a. rural areas have more land available for sale. b. some industries are located only in certain areas. c. the weather is...

Konu

Health, 18.10.2019 08:30

What percent of u. s. citizens ages 65 and over are afflicted by alzheimer's disease? question 5 answers...

Konu

Mathematics, 18.10.2019 08:30

Which of the following equations has the steepest slope? a. y=4x+9 b. y=1/2x+3 c. y=2x+12 d. y=5x-6...

Other tasks in the category: Mathematics More task