Part C: Predict which of the phones charged the fastest using Ohm's Law. Cite evidence to support your theory.
Part D: Argue that the amount of water in the glass affects whether it falls over or not.
The glass that fell over on the student's table was only half full. Answer
using 1st & 2nd Law of Motion to support your claim.

HELP PLZ!!

Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward