anithariverss08 anithariverss08
  • 02-02-2021
  • Physics
contestada

A 12 volt battery will increase the potential energy of 4 coulombs of charge by _____ Joules.

Question 8 options:

16 J


3 J


.33J


48 J

Respuesta :

quasarJose
quasarJose quasarJose
  • 03-02-2021

Answer:

Explanation:

Given parameters:

Voltage  = 12V

Quantity of charge  = 4C

Unknown:

Potential energy  = ?

Solution:

Within this circuit, the value of the potential energy can be found using the expression below:

   Potential energy  = [tex]\frac{1}{2}[/tex] c v²  

c is the quantity of charge

v is the voltage

 Potential energy   =  [tex]\frac{1}{2}[/tex] x 4 x 12²  = 288J

Answer Link

Otras preguntas

What doe it mean to be heterozygou for a trait? Give an example of heterozygou allele
Q: An economist is presented with a report that presents the total value of production, adjusted for inflation. What value are they MOST likely examining? A. Re
What do you already know about how rocks are formed?
Which equation represents the transformation formed by vertically stretching the graph of f(x)=√ by a factor of 6 and then vertically shifting the graph 7 units
the chemical ______ for neon is NE​
22 Select the correct anwer. If the Soviet had been true to Karl Marx’ theory of communim, what would they have done? A. Created the mot powerful army in the w
Ahley' chocolate bar i 72% cocoa. If the weight of the chocolate bar i 51 gram, how many gram of cocoa doe it contain?
If 2x-18=-5 then what if x?
A 6 -sided die with the numbers 1 to 6 on its faces is rolled and a ticket is drawn from a bag of 7 tickets labelled 1 to 7 . How many different ways can you ro
2x^3+9^2+10x+3 divided by 2x-1