cosmasvictor
cosmasvictor cosmasvictor
  • 22-12-2020
  • Chemistry
contestada

c) A battery of emf, E drives a current of 0.25A when connected to a 5.5ohms resistor. When
the 5.5ohms resistor is replaced with a 2.5ohms resistor, the current flowing becomes 0.5A.
Using E=V+Ir, Find the emf, E of the battery.​

Relax

Respuesta :

raheema3663
raheema3663 raheema3663
  • 22-12-2020

Answer:

your ans is battery emf v+1r

Answer Link

Otras preguntas

When i took the photo you wasn’t looking at me or When i took the photo you didn’t looking at me?
Is friday the 13th real or just a myth HEelp WRITTING PROMPT 30 words atleast
Write the word name for each decimal.1. 5. 122. 94.003
Which controversial general commanded the US 7th Army in the Allied conquest of Sicily? A. Dwight Eisenhower B. Bernard Montgomery C. George Patton D. Dougl
A description is abstract if it is very general, true or false?
how the atomic radius (the size) of elements changes as we go down?
Which sum or difference is equivalent to the following expression? 2x+3 over 4A) x/2 + 3/4B) x/2 - 3/4C) 3x/4 + 3/4D) 8x + 24
solve.-3(4x+3)+4(6x+1)=43
Why is the order of operations important?
The federal government needed to regulate the settlement of western lands to