Author Question: An huge bear and a leaf fall from a tree through the air to the ground below. The force of air ... (Read 61 times)

corkyiscool3328 · **on:** Jul 29, 2018

An huge bear and a leaf fall from a tree through the air to the ground below. The force of air resistance is greater on the

A) bear.
B) leaf.
C) same on each

Question 2

In a certain region, the electric potential due to a charge distribution is given by the equation V(x,y) = 2xy - x2 - y, where x and y are measured in meters and V is in volts. At which point is the electric field equal to zero?

A) x = 0.5 m, y = 1 m
B) x = 1 m, y = 1 m
C) x = 1 m, y = 0.5 m
D) x = 0.5 m, y = 0.5 m
E) x = 0 m, y = 0 m