Q 89 Find magnitude of charge which exerts a force of charge

Last updated: 6/21/2023

Q 89 Find magnitude of charge which exerts a force of charge of 100 C when kept in air at a distance of 9 cm from it a 10 2 C b 10 3 C 10 C d 10 C Q90 Find the magnitude of electric force acting on an electron located in an electric field with an intensity of 5x10 N C Charge on electron 1 6 10 1 C a 16 10 N c8x10 16 N Q 91 Find intensity of electric field at a point 50 cm away from a charge of 25 mC in air a 8x10 N C C 6 5x108 N C a 2x10 J 1 56x10 3J b 1 6x10 19 N d 5x104N Q 92 Find the workdone when a charge of 50 C is moved from a point at a potential 10 V to a point at a potential of 30 V in an electric field b9x108 N C d 6 8x105 N C Q 93 Find electric potential if the workdone to move a charge of 100 C from one point to another is 5 J a 3 5x104 V b 5x105 V b b 2 5x10 J d 6 5x10 5 J 2 A 6x106V d 5x104 V Q 94 A current of 0 5 A is flowing through a bulb for 10 minutes Find the charge flowing through the circuit a 250 C b 300 C Non a C25 C d 30 C Q 95 A charge of 600 C is flowing through a circuit for 5 minutes Find the current in the circuit a 1 8 A 2 2 A d 2 25 A