Review conceptual example 5 and concept simulation 3.1 before beginning this problem. you are traveling in a convertible with the top down. the car is moving at a constant velocity of 18.6 m/s, due east along flat ground. you throw a tomato straight upward at a speed of 12.8 m/s. how far has the car moved when you get a chance to catch the tomato

If you mix chlorine lithium in nickel together which two elements would be the most reactive

When the force acting on an object points at least partially in the direction of the motion the work done is considered to be negative

To understand the electric potential and electric field of a point charge in three dimensions consider a positive point charge q, located at the origin of three-dimensional space. throughout this problem, use k in place of 14? ? 0. part adue to symmetry, the electric field of a point charge at the origin must point from the origin.answer in one word.part bfind e(r), the magnitude of the electric field at distance r from the point charge q.express your answer in terms of r, k, and q. part cfind v(r), the electric potential at distance rfrom the point charge q.express your answer in terms of r, k, and q part dwhich of the following is the correct relationship between the magnitude of a radial electric field and its associated electric potential ? more than one answer may be correct for the particular case of a point charge at the origin, but you should choose the correct general relationship. a)e(r)=dv(r)drb)e(r)=v(r)rc)e(r)=? dv(r)drd)e(r)=? v(r)r