Cuál debe ser el area menor de un émbolo de una prensa hidráulica, si se aplica una fuerza de 190N para igualar la presión ejercida por el émbolo mayor de 0.20cm2 que soporta una fuerza de 300N

Red light strikes a metal surface and electrons are ejected. if violet light is now used with a 10% greater intensity, what will happen to the ejection rate (number of ejected electrons per second) and the maximum energy of the electrons? a) greater ejection rate; same maximum energyb) same ejection rate; greater maximum energyc) greater ejection rate; greater maximum energyd) same ejection rate; same maximum energye) none of the above answers are correct

Drag each tile to the correct box. tiles bra i sequence

What is the relationship between the direction of motion of the balloon and the wind currents