En regiones desérticas que son cálidas en el día y frías durante las noches, las paredes de las casas con frecuencia son de adobe, ¿Por qué es importantes que esas paredes sean gruesas?

Four point charges each having charge q are located at the corners of a square having sides of length a. find symbolic expressions for the following. (a) the total electric potential at the center of the square due to the four charges (use any variable or symbol stated above along with the following as necessary: ke.) vtotal= (b) the work required to bring a fifth charge p from infinity to the center of the square (use any variable or symbol stated above along with the following as necessary: w=

Acold front traveling southeast collided with a warm front traveling northwest the following map shows the weather on monday the day the two fronts collided which of these describes the weather forecast for mississippi on tuesday and wednesday

How much energy will be transferred to your eardrum while listening to this sound for 1.0 min?