AP EAMCET201724 Apr 2017Evening ShiftPhysicsElectrostaticsActual
When 4 C , Q C and 1 C electrical charges are placed along a straight line of length ' l ' at 0 , l 2 and l respectively. The respective values of Q so that the net force on 4 C is zero and 1 C is zero separately are (in coulomb)
Options
- A-1, 1 4
- B-1 2 , -1 4
- C-1 4 ,-1
- D-1 4 , -1 2
Correct answer
C. -1 4 ,-1
Step-by-step solution
No solution. Refer to answer key.