bmartin9619 bmartin9619

31-01-2020
Physics

contestada

How many electrons must be removed from each of two 5.69-kg copper spheres to make the electric force of repulsion between them equal in magnitude to the gravitational attraction between them?

Respuesta :

danialmushtaq92 danialmushtaq92

31-01-2020

Answer:

[tex]n=3.056*10^{9} Electrons[/tex]

Explanation:

Please see attached file

Ver imagen danialmushtaq92

Answer Link

Otras preguntas

determine the normal boiling point of nitrogen. express your answer in kelvins.

many of the menopause symptoms that women may experience are caused by:

1. Leadership is setting a direction and motivating others to go in that direction. T/F 2. The most successful leaders are instinctual decision markers.T/F 3. E

Does anyone have 01. 07 laboratory techniques? Density Measurements Virtual Lab

On average, college seniors graduating in 2012 could compute their growing student loan debt using the function D(t) = 29,400(1.068)', where t is time in years.

In A Different Mirror by Ronald Takaki, the Tempest in the Wilderness is discussed. What is the significance of Caliban? The Irish and Native Americans? How doe

Mark throws a ball with initial speed of 125 feet per second at an angle of 40 degrees. It was thrown 3 feet off the ground. How long was the ball in the air? H

HELPPP SECRET GARDENNNN PUBLIC SCHOOL IS KILLING MEEEEE What is one of the “strange things about living in the world”? In "The Secret Garden"? Chapters 20-21

Revenge and Justice are finely balanced themes in the play hamlet. Discuss this statement, supporting your answer with reference to the text.

Questiqn Based on the reaction below, if the concentration of B decreases by 0.012 M, what will be the change in concentration for C? 5A(g) +2B(g) 5C(g) +2D(g)