Question

civ 16 1 ance ie A 4 5 A D d is V Virm ti Λ physica student performed an experiment in which the porti" dlintir enals of kang strnight wire was varied. The cument is the wne d h ale u dliference with an ammeter and the resules of the aperie Which one of the following statements is the bet concnn d on he des A) The resistance of the wire is 20 w Il) The wire docs not obey Ohm's law C) The eurrent in the wire " directly peportonals" appl apm dinner. D) The wire obeys Ohm's law over the range of pl n 30V E) The wire obeys Ohm's low over the nge of lce e 5 and 20V 19. When s lght balle is connected to 45 Vec lmene What is the sistance of the ien A) 440 W H) 28 W 93W of012 Apses egh the bult Page 1 5

Answer 1