rikflexin21 rikflexin21
  • 25-09-2017
  • Computers and Technology
contestada

You connect three 0.5 volt lights in series. Each light has a resistance of 25ohms. Answer the following.

You connect three 05 volt lights in series Each light has a resistance of 25ohms Answer the following class=

Respuesta :

tonb
tonb tonb
  • 26-09-2017
1. 3 times the light voltage, ie., 3*0.5 = 1.5V
2. Total R = 3*25 = 75Ω, V=1.5V, I = V/R = 1.5/75 = 20 mA
3. A 1.5V battery (e.g., an AA battery) with a charge of at least 20mAh. AA batteries should be able to handle this easily.
Answer Link

Otras preguntas

what does 'secret, black and midnight hags' mean in shakespeare?
what does 'secret, black and midnight hags' mean in shakespeare?
Find the 6th term in the expanded form of the equation (2x+y)^9
what are the rational numbers of -12,0,35,4.85,√12,√36,19/6,-10/11,1.4949949994
What year did the Mayflower sail the ocean blue?
resources are an integral part of human survival.yet indiscriminate use of them by humans has led to a crisis situation."discuss the above ststement in light of
What different peoples contributed to the cultures of Spain and Portugalit has to be five different peoples
Find the 6th term in the expanded form of the equation (2x+y)^9
Factor by grouping:4-12r+9r^2i know the answer is (2-3r)^2Can anyone explain to me how it is?
what does 'secret, black and midnight hags' mean in shakespeare?