Determine the distance between the two charges

Assignment Help Physics

Reference no: EM13491947

An electrical point charge of 4.50 mC is located on the x-axis at x = 8.00 cm. A second point charge is located on the y-axis at y = 5.70 cm. This second point charge feels of a force of 3.40 x 107 N toward the first charge.

a. Is the second point charge positive or negative?

b. What is the distance between the two charges?

c. What is the value of the second charge?

d. What is the magnitude of the force that acts on the first point charge?

Reference no: EM13491947

Questions Cloud

Explain straight-line method : A copy machine acquired with a cost of $1,410 has an estimated useful life of 4 years. It is also expected to have a useful operating life of 13,350 copies. Assuming that it will have a residual value of $75.

Find the work is done by the electric force : A charge of 27.0nC is placed in a uniform electric field that is directed vertically upward and that has a magnitude of 4.00×104 N/C. What work is done by the electric force

The ice melter and briefly define how : In climates where snow and ice cover roads in winter, some agencies spread solid ice melter on the road. suggest and identify for the ice melter and briefly explain how it works.

Calculate hawaii-blues total obligation : Calculate Hawaii-Blue's total obligation to tourists at the end of January. On what financial statement and in which section would this amount appear?

Determine the distance between the two charges : An electrical point charge of 4.50 mC is located on the x-axis at x = 8.00 cm. A second point charge is located on the y-axis at y = 5.70 cm. What is the distance between the two charges

Explain the equation for the oxidation of ethanol : The equation for the oxidation of ethanol by alcohol dehydrogenase (ADH) is CH3CH2OH + NAD+ ? CH3CH) + NADH + H+. The extinction coefficient of NADH is 6220 M-1 cm-1 + H+. If you incorrectly transcribed the extinction coefficient as 16220 M-1 cm-1..

What is the value of the frictional force opposing motion : A man pushes a 2.0 kg broom at constant speed across the floor. The broom handle makes a 50 degree angle with the floor. What is the value of the frictional force opposing the motion

Describe what is the ka for this acid : What is the percent ionization of a 1.3 M weak acid if the pH is 4.6. The pH of a 0.200 M solution of formic acid, HCOOH, is 2.38. What is the Ka for this acid

Explain pure perchloric acid in enough water : A chemist dissolves 0.151g of pure perchloric acid in enough water to make up 0.370L of solution. Calculate the pH of the solution. Be sure your answer has the correct number of significant digits.

User Account

All Pages