naterasjen1192 naterasjen1192
  • 30-01-2024
  • Physics
contestada

There are four concentric shells A,B, C and D of radii a,2a,3a and 4a respectively. Shells B and D are given charges +q and −q respectively. Shell C is now earthed. The potential difference VA−VC is k=(14/πε0)
A. Kq/2a
B. Kq/3a
C. Kq/4a
D. Kq/6a

Respuesta :

Otras preguntas

9(n+3)=7n-3 and steps please
someone who is very shrewd could be described as. a porcine b.ursine c.vulpine d.lupine
Which way do people look when they lie?
What fractions would be equivalent to 4/6? Would it be 2/6
Rewrite the expression by using grouping symbols. y • 4 + y • z   A. y • (4 + y) • z
In addition to causing hallucinations, some hallucinogens also produce ________.
Which is defined as moles of solute per liter of solution? a. Molarity b. Formality c. Density d. Molality e. Normality
In addition to causing hallucinations, some hallucinogens also produce ________.
For adolescents, risk of drug abuse increases greatly during times of ________. A. Transition B. Divorce C. Changing schools D. All of the above
A survey of 80 sophomores at a certain western college showed that 36 take English 32 take history 32 take political science 16 take history and English 16
ACCESS MORE