Calcula la intensidad de la fuerza que ejercen mutuamente las siguientes cargas puntuales si están en el aire: q1= -4,5•10^-6 y q2=+9,8•10^-6C

Experiment scenario 2: a biology student wants to conduct a study of how the amount of food affects the weight gain for mice. i have set up four cages with a mouse in each cage. fill in the boxes that would allow the biology student to complete the study correctly

Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?

Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance