Apoint charge is on a gaussian cube in the middle of the top face - the top face goes through the point charge. through which face of the cube does the least flux traverse?
(a) each of the other 4 sides (adjecent to the side that the charge is on) are all equal and the least.
(b) the side opposite the charge, the bottom.
(c) the side that the charge is on, the top.
(d) all 6 sides have the same flux going through.

What is the scientific definition of energy that relates to work

Thomas his older brothers, who own a junk yard, on the weekends to earn extra money. he likes to them push broken-down cars to the back of the junk yard because it makes him feel strong. last saturday, they pushed three cars with different weights, and he noticed he used different amounts of force for each one. the cars were the following weights: white car: 2,700 kg red car: 1,500 kg blue car: 2,100 kg think about how much force is needed to move each car. which correctly lists the cars in order from the most to least amount of force needed to move them? a) white, blue, red b) blue, red, white c) red, white, blue d) white, red, blue

Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.