At what point will the electric field of a charged object be strongest? A.
where the electric field lines are perpendicular to the equipotential line
B.
where the electric field lines are farthest apart
C.
where the electric field lines are closest together
D.
where the electric field lines are parallel to the equipotential line

Astone is thrown with a speed v0 and returns to earth, as the drawing shows. ignore friction and air resistance, and consider the initial and final locations of the stone. which one of the following correctly describes the change δpe in the gravitational potential energy and the change δke in the kinetic energy of the stone as it moves from its initial to its final location? options a.δpe = 0 j and δke = 0 j b.δpe is positive and δke is negative c.δpe = 0 j and δke is positive d.δpe is negative and δke is positive e.δpe = 0 j and δke is negative