10-11-2020
Physics

contestada

name the metal which form the filament of an electric bulb. what is the function of contact wire in a bulb.

Respuesta :

ayahma2007 ayahma2007

10-11-2020

Answer:

tungsten wire

Explanation:

incandescent light bulbs consist of an air-tight glass enclosure (the envelope, or bulb) with a filament of tungsten wire inside the bulb, through which an electric current is passed. Contact wires and a base with two (or more) conductors provide electrical connections to the filament

Answer Link

Otras preguntas

What is 720,080 in expanded form with exponents

Round 630 to the nearest ten

PLEASE HELP!!! EQUATIONS!!! ASAP :)

Replace? with =, >, or < to make the statement true. 18 ÷ 6 + 3? 6 + 12 ÷ 3 a. = b. < c. >

maritza is baking cookies to bring to school and share with hee friends on her BRITHDAY. the recipe requires 3 eggs for every 2 cups of sugar. to have enough co

Bob Is Phil's Father. Jack Is Phil's Only Brother. Tina Is Phil's Sister-in-law. Phil Is Not Married. Mary Is Tina's Mother-in-law. John Is Jack's Son. What Rel

do you think it's wise for scientists not to accept a theory immediately, even if the theory has alot of evidence to support it?

Unit rate 105 students in 3 class

Describe 3 possible ways in which a hypothesis may arise

Please solve -5x+3(2x+4)=15

Q&A Platform for Education Platform Explore for Education