Two point charges are separated by a distance of 10.0 cm. One has a charge of -25 C and the other +50 pC. Determine the direction and magnitude of the electric field at a point P between the two charges that is 2.0 cm from the negative charge?​

How many hydrogen (h) atoms are in one molecule of sulfuric acid, h2so4? (1 points) 1 2 4 7

Suppose that f : rn → rm and that a ∈ k, where k is a connected subset of rn . suppose further that for each x ∈ k there exists a δx > 0 such that f(x) = f(y) for all y ∈ bδx (x). prove that f is constant on k; that is, f(x) = f(a) for all x ∈ k

From the perspective of an employee that effective channeling of work related information and concerns