Qué utilidad específica tienen en común el uso generalizado del verso en la lírica popular?

How do you tell if someone actually cares about you? and just say they do?

Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?

When you hold a rectangular object, how does the area of the side that is resting on your hand affect the pressure and the force that the object exerts?