Una cuerda horizontal se somete a una tensión de 500N. Su masa es de 0.3 kg y su longitud de 150 cm ,si se pone a vibrar con una amplitud de o,3 m halla : a. La densidad longitudinal b. La velocidad de la onda c. La funcion de onda si la frecuencia es 25s-1

The pressure in a fluid is affected by which characteristics of that fluid

Which of the following is not a true statement about dwarf planets? a the kuiper belt contains comets, asteroids, and dwarf planets. b ceres is a dwarf planet located in the kuiper belt. c the largest known dwarf planet in the solar system is named eris.

In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be