Recent content by gotpink74

Im just trying to get the most help I can

does anyone know how to do this

Do I do √0.60^2+0.80^2

is the hypotenuse 100

is the x y (40,70) is this how you find the magnitude

what are X Y components?

I attached my picture down below from their I do not know where to go

Homework Statement Two positive point charges on the y-axis, each of which has a charge of 5.0 10-9 C, are located at y = +0.60 m and y = -0.60 m. Find the magnitude and direction of the resultant electric force acting on a charge of 7.6 10-9 C located at x = 0.80 m on the x-axis...

thank you i solved it

Homework Statement An object with a net charge of 18 µC is placed in a uniform electric field of 597 N/C, directed vertically. What is the mass of the object if it floats in the electric field? Homework Equations F=kq1q2/r^2 The Attempt at a Solution dont understand at all

so I do 7.6e-9*9e9/70^2

HELP I don't understand at all Homework Statement Two positive point charges on the y-axis, each of which has a charge of 5.0 10-9 C, are located at y = +0.60 m and y = -0.60 m. Find the magnitude and direction of the resultant electric force acting on a charge of 7.6 10-9 C located at x =...

do negatives work

i found the angles now i can't find the force and electric field on the orgin

[b]1. Consider three charges q1 = 4.3 nC, q2 = 6.6 nC, and q3 = -2.3 nC, arranged in a triangle as shown below. (a) What is the electric force acting on the charge at the origin? N, ° counterclockwise from the negative x-axis (b) What is the net electric field at the position of the...