Solved papers for JEE Main & Advanced JEE Main Paper (Held On 10 April 2016)

done JEE Main Paper (Held On 10 April 2016) Total Questions - 2

• question_answer1) Figure shows a network of capacitors where the number indicates capacitances in micro Farad. The value of capacitance C if the equivalent capacitance between point A and B is to be \[1\mu F\]is:   JEE Main Online Paper (Held On 10 April 2016)
  A)
  \[\frac{33}{23}\mu F\]                                     
  done clear
  B)
  \[\frac{31}{23}\mu F\]                
  done clear
  C)
  \[\frac{32}{23}\mu F\]     
  done clear
  D)
  \[\frac{34}{23}\mu F\]
  done clear
  View Answer play_arrow

• question_answer2) Within a spherical charge distribution of charge density\[\rho (r)\], N equipotential surfaces of potential\[{{V}_{0}},\,{{V}_{0}}+\Delta V,{{V}_{0}}+2\Delta v\], ???..\[{{V}_{0}}+N\Delta V(\Delta V<0)\]are drawn and have increasing radii \[{{r}_{0}},{{r}_{1}}{{r}_{2}},.......{{r}_{N}}\],respectively. If the difference in the radii of the surface is constant for all values of \[{{V}_{0}}\] and \[\Delta V\] then:   JEE Main Online Paper (Held On 10 April 2016)
  A)
  \[\rho (r)\alpha r\]                                            
  done clear
  B)
  \[\rho (r)\alpha \frac{1}{{{r}^{2}}}\]                
  done clear
  C)
  \[\rho (r)\alpha \frac{1}{r}\]                          
  done clear
  D)
  \[\rho (r)\]= constant
  done clear
  View Answer play_arrow