Determine the image distance and image height for a 4.0-cm y’all object placed 36.0-cm from a converging lens having a focal length of 18.0 cm

In a voltaic cell, electrons flow from the (positive/negative) to the (positive/negative) terminal.

Infrared rays have a shorter wavelength than question 11 options: x-rays. ultraviolet rays. radio waves. gamma rays.

Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?