Física 1. Medidas de tiempo de un recorrido efectuadas por diferentes alumnos: 4,01 s; 4,11 s; 4,20 s;
4,15 s.
Determinar:
a) Determinar el valor promedio de los datos.
b) Determinar la desviación media.
c) Expresar el resultado de la medición y el error relativo.
innos con una cinta​

To do work, this truck uses energy stored in chemical fuel and an electrical battery. how much total energy does this truck put out?

Avalue that describes how heavy an object is and is related to the force of gravity is

Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.