emgarcia1602 emgarcia1602
  • 13-07-2022
  • Physics
contestada

HELP ASAP PLEASE!!!
When a 20-Ohms resistor is connected across the terminals of a 12V battery, the terminal voltage of the battery falls to 10V. What is the internal resistance of the battery?
A. 4-ohms
B. 2-ohms
C. 10-ohms

Respuesta :

amberjj67 amberjj67
  • 13-07-2022
hi i think it might be A because 10 ohms
Answer Link

Otras preguntas

Which interest group is an example of a public interest group?.
Christy buys a bag of cookies that contains 7 chocolate chip cookies, 4 peanut butter cookies, 7 sugar cookies and 4 oatmeal cookies. what is the probability th
The focus of a parabola is (2, 5) and the directrix is y = 3. Find the equation of the parabola in standard form.
solve the formula for h. B=1hm÷2​
What is one third divided by eight
Which phrase is the best definition of a symbol? a literary device that involves comparing two unlike things an object or idea that is used to represent someth
Consider the function represented by the table. For which x is f(x)=–3? –7 –4 4 5
How to solve this problem for my algebra class
A. 6x 10y=9 B. 6x=9 C. -10y = 15 D. 2x= 15
A helicopter flies 125 miles west and 20 miles north and lands. The helicopter flies back on a direct course. What is its bearing?