Physics, 04.02.2021 19:00 KayleighMorganhopkin

A hard rubber comb is pulled through a student's hair, and acquires a negative electric charge. This must mean that ---. Question 2 options:

the comb is electrically connected to the ground

the comb is taking electrons from the hair

the hair is taking protons from the comb

the comb is creating electrons

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 16:20

Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius

Answers: 1

Answer

Physics, 22.06.2019 20:20

Area around a charged object where the objects can exert a force on another charged objects is an electric

Answers: 2

Answer

Physics, 23.06.2019 01:00

Why do metals "give up" their valence electrons?

Answers: 2

Answer

Physics, 23.06.2019 02:10

The molecular mass of a gas is (select all that apply) a. independent of the type of gas b. the same number as the atomic (or molecular) mass, but measured in grams c. dependent on the temperature d. the mass of a mole of the gas

Answers: 1

Answer

You know the right answer?

A hard rubber comb is pulled through a student's hair, and acquires a negative electric charge. This...

Questions

Mathematics, 22.06.2019 15:00

Answer each question the students' conjectures emily and zach have two different polynomials to multiply: polynomial product a: (4x2 – 4x)(x2 – 4) p...

English, 22.06.2019 15:00

What are the first steps to take when organizing a literary analysis? select three options. - write drafts of articles that present similar interpr...

Computers and Technology, 22.06.2019 15:00

Which of the following statements tests if students have a grade of 70 or above, as well as fewer than five absences? a: if(grade > = 70 and daysa...

English, 22.06.2019 15:00

What are the first steps to take when organizing a literary analysis? select three options. - write drafts of articles that present similar interpr...

Chemistry, 22.06.2019 15:00

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the g...

Mathematics, 22.06.2019 15:00

What value of x will make the triangles similar by the sss similarity theorem?...

Chemistry, 22.06.2019 15:00

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the g...

Geography, 22.06.2019 15:00

The current is like a stream or river in the ocean true or false...

Mathematics, 22.06.2019 15:00

Explain how to use the missing pieces strategy to compare two fractions include a diagram with you exclamation...

Mathematics, 22.06.2019 15:00

Triangle abc was translated to form a’b’c’. which describes the transformation? check all that apply...

Biology, 22.06.2019 15:00

Why should organisms reproduce more offspring than will survive? select all that apply....

Mathematics, 22.06.2019 15:00

The tabletop below is made from right triangles, each the same size. your company charges $.20 per square inch for sanding the tabletop....

Computers and Technology, 22.06.2019 15:00

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false...

English, 22.06.2019 15:00

Imagine you have a teacher you want to for you out with a difficult situation. which example will get your message across most clearly?...

Mathematics, 22.06.2019 15:00

Arectangular auditorium seats 2320 people. the number of seats in each row exceeds the number of rows by 18. find the number of seats in each row...

Mathematics, 22.06.2019 15:10

If x + 1 by x is to 7of x + 1 by x...

Mathematics, 22.06.2019 15:10

7. show all work to identify the discontinuity and zero of the function f of x equals 5 x over quantity x squared minus 25. 8. the aquarium has 6 fewe...

Health, 22.06.2019 15:10

How can lung cancer best be prevented? a. by getting regular screeningsc) b. by avoiding cigarette smokec. by monitoring cholesterol levelsd. by avoid...

Mathematics, 22.06.2019 15:10

Graph linear inequalities quiz active when comparing the graphs of y = x and y> x, what is a difference in graphs...

Mathematics, 22.06.2019 15:10

M(x) = (x - 6)2 - 2 transformation to f(x)...

More questions: Physics Another questions