Verified Solution • 2025–26 Session moderate

QAIPMT-2009-Ph-2159: NEET 2009 Physics - Class 12 AIPMT-2009-Ph-2159 Solution: See the electrical circuit shown in this figure. Which of the…

See the electrical circuit shown in this figure. Which of the following equations is a correct equation for it? −2−i2r2−ϵ1−i1r1=0-2-i_2r_2-\epsilon_1-i_1r_1=0 −ϵ2−(i1+i2)R+i2r2=0-\epsilon_2-(i_1+i_2)R+i_2r_2=0 ϵ1−(i1+i2)R+i1r1=0\epsilon_1-(i_1+i_2)R+i_1r_1=0 ϵ1−(i1+i2)R−i1r1=0\epsilon_1-(i_1+i_2)R-i_1r_1=0

Multiple Choice Options

  • A isomer of parent
  • B isotone of parent
  • C isotope of parent
  • D isobar of parent

Step-by-Step Verified Solution

Z A X _ 2 _ _ Z + 2 A Y 1 _ _ Z A + 4 Y 2 The resultant daughter is an isotope of the original parent nucleus.

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