JessFuty9509 JessFuty9509
  • 29-04-2024
  • Physics
contestada

A charged hollow metal sphere has a radius r. If the potential difference between its surface and a point at distance 3r from the centre is V, the electric intensity at a distance 3r from the centre is :-

A. V/6R
B. V/4R
C. V/3R
D. V/2R

Respuesta :

Otras preguntas

That is the polynomial in x^3+6x^2+5x-12?
Solve the word problem.  The height of a triangle with base b and area A is given by the formula h = 2A/B .  What is the height of a triangle with area 26 cm2 a
If p is a positive integer, which could be an odd integer? (A) 2p + 2 (B) p^3 - p (C) p^2 + p (D) p^2 - p (E) 7p - 3
4/15 of the 315 members of a book club are male. how many members r female? A.) 131 B.) 231 C.) 174 D.) 84
how would you draw a counterexample to this?
What are some similarities between the book and movie of percy jackson and the olympians: the lightning thief?
how glaciers created u- shaped valleys during the ice age
Find the exact value of sin(-15)
Solve the word problem.  The height of a triangle with base b and area A is given by the formula h = 2A/B .  What is the height of a triangle with area 26 cm2 a
Find the exact value of sin(-15)