A 200 W electric bulb emits light uniformly in all directions. The efficiency of the bulb (the fraction of the energy in the visible part of spectrum) is 4.5%. Find the rms value of the magnetic field in light at a distance of 51 cm from the bulb.

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue

no sign of dia of fuel cell

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation