1. Si comprimes un globo hasta reducir su volumen a un tercio de su valor original, ¿cuánto aumenta la presión en su interior?
2. ¿Hay más presión en el fondo de una bañera de 30 cm de profundidad o en la base de un florero de 35 cm de profundidad, ambos llenos de agua? Explica
3. En una casa hay un tanque de agua de 1 m de ancho por 1 m de largo, por 1 m de profundidad. Para aumentar la presión en las llaves de agua, el plomero sugirió que en el mismo lugar se colocara otro tanque de mayor capacidad, y sugirió uno con las siguientes dimensiones: 2 m de ancho por 2 m de largo por 1 m de profundidad. ¿Estás de acuerdo con la sugerencia del plomero? ¿Por qué? no entiendo nada, alguien me ayuda es tarea :(

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

Did the proton move into a region of higher potential or lower potential? did the proton move into a region of higher potential or lower potential? because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of higher potential to a region of lower potential. because the proton is a negative charge and it accelerates as it travels, it must be moving from a region of lower potential to a region of higher potential. because the proton is a positive charge and it slows down as it travels, it must be moving from a region of higher potential to a region of lower potential. because the proton is a positive charge and it slows down as it travels, it must be moving from a region of lower potential to a region of higher potential. request answerpart bwhat was the potential difference that stopped the proton? express your answer with the appropriate units.î”v î” v = nothingnothingrequest answerpart cwhat was the initial kinetic energy of the proton, in electron volts? express your answer in electron volts. ki k i = nothing ev request answerprovide feedback

Ineed the answers for these promblems i have