EjerciciosFyQ
Halla la masa molecular de un gas desconocido sabiendo que a , y con una presión de 520 mm Hg, su densidad es de .
A body is launched vertically upwards with an initial velocity of 
. How long will it take to reach its maximum height?
Ejercicios Resueltos, Situaciones de aprendizaje y VÍDEOS de Física y Química para Secundaria y Bachillerato
Últimos artículos
Vertical upward lunch (8289) [P(1713)] Resolución de circuito con asociación de resistencias mixta (8280) Para ver el enunciado y las respuestas del problema que se resuelve en el vídeo haz clic en este enlace.
Is ethyl alcohol a mixture or a pure substance? (8287) Is ethyl alcohol an element, a compound, or a mixture?
Calculation of the density of a sphere knowing its diameter (8285) Determine the density of a sphere with a diameter of 6 cm, given that its mass is 250 g.
Application of Torricelli’s theorem (8284) A cylindrical container is filled with a liquid up to a height of one meter from the base of the container. Then, a hole is made at a point 80 cm below the liquid level:
a) What is the exit velocity of the liquid through the hole?
b) At what distance from the container will the first drop of liquid that touches the ground fall?