subject

Physics, 21.05.2020 10:57 jennyv191

The number of protons in the nucleus of an atom

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 22.06.2019 10:00

Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?

Answers: 2

question

Physics, 22.06.2019 16:00

The electric potential a distance r from a small charge is proportional to what power of the distance from the charge? a. r^-1 b. r c. r^-2 d. r^2

Answers: 1

question

Physics, 22.06.2019 16:30

Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?

Answers: 2

question

Physics, 23.06.2019 13:00

Earth has a mass of 5.97 x 1024kg, and a mean radius of 6.38 x 106m. what would be the orbital speed and period of a satellite in orbit 1.44 x 108 m above earth?

Answers: 2

You know the right answer?

The number of protons in the nucleus of an atom...

Questions

question

English, 23.09.2019 01:30

Which purpose of mythology is illustrated by the myth of arachne?...

question

Physics, 23.09.2019 01:30

The solar system formed from the a. collapse of an interstellar cloud. b. grouping together of asteroids. c. explosion of an inters...

question

English, 23.09.2019 01:30

What does matthew henson described the sequence of?...

question

Chemistry, 23.09.2019 01:30

Current nuclear reactors use a process of controlled fission fusion...

question

Health, 23.09.2019 01:30

Which of these is not one of the causes of dental caries

question

Biology, 23.09.2019 01:30

How will you describe the sequence of oxygen carbon dioxide and blood flow in you our words?...

question

Mathematics, 23.09.2019 01:30

There are 10 people in a room. if each person shakes hands with exactly 3 other people, what is the total number of handshakes?...

question

Biology, 23.09.2019 01:30

The goal of invaders such as bacteria and viruses is to...

question

Biology, 23.09.2019 01:30

Acircular disc has an area that measures between 1,650 and 1,700 square inches. what could be the length of its radius? use 3.14 for ....

question

English, 23.09.2019 01:30

Determine if the equation y = 3(3.4)x represents exponential growth or decay....

question

History, 23.09.2019 01:30

From which locations in texas did u. s. forces come to buena vista...

question

Mathematics, 23.09.2019 01:30

Which set of steps shows the solution to the equation 3y = -9? a. y = -9 - 3; y = 6 b. y = -9 divided by 3; y = -3 c. y = -9 divi...

question

Mathematics, 23.09.2019 01:30

What is the inverse of the function g(x)=\dfrac{-x-2}{x+4}g(x)= x+4 −x−2 g, left parenthesis, x, right parenthesis, equals, start fraction, minus, x...

question

English, 23.09.2019 01:30

Choose the best answer. review the description of an advertisement. a television commercial lists new attractions at a local amusement park. th...

question

Mathematics, 23.09.2019 01:30

Graph a system of equations to approximate the value of x, the rate of depreciation. give your answer as a percent. about 4% a...

question

English, 23.09.2019 01:30

Which best describes the work of james fenimore cooper? he created rip van winkle and the headless horseman. he was a painter who exemp...

question

History, 23.09.2019 01:30

What was one effect of the women's movement on society? question 22 options: women are finally given the right to vote in the 1960's

question

Mathematics, 23.09.2019 01:30

F(x) = 3x2 - 7 and g(x) = x3 + 1, evaluate f(g( need ? ?...

question

Mathematics, 23.09.2019 01:30

Donte is driving 838 miles to his aunt’s house. his car has a 14-gallon tank and goes 26 miles for every gallon of gasoline. donte started with a full...

question

History, 23.09.2019 01:30

Which of the following was an argument president jackson used to defend his indian removal act? a. native americans could best preserve their c...

More questions: Physics Another questions