En una ciudad de 25,485 habitantes
3 de 5 tienen celular. ¿cuántas personas
usan Celular?​

Apositive point charge q is fixed on a very large horizontal frictionless tabletop. a second positive point charge q is released from rest near the stationary charge and is free to move. which statement best describes the motion of q after it is released? assume q stays on the table

The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage

Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?