Which electromagnetic wave transfers the most energy

Two point charges are on the y axis. a 3.90-µc charge is located at y = 1.25 cm, and a -2.4-µc charge is located at y = −1.80 cm. (a) find the total electric potential at the origin. v (b) find the total electric potential at the point whose coordinates are (1.50 cm, 0). v

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader

What are the dimensions of the cross section that passes through the points a, f, g, and d?