In the picture, there are two charged objects with electric fields. One field is positive, the other field is negative. If a NEW object, with a POSITIVELY charged electric field was placed near them, How would the objects react?

Which units can be used to measure length or distance? check all that apply. gram meter kilometer liter inch

The mass of the sun is 1.99×1030kg and its distance to the earth is 1.50×1011m. what is the gravitational force of the sun on the earth?

Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.