ElectrostaticsHard
Question
When a charge of 3 could is placed in a uniform electric field, it experiences a force of 3000 newton. The potential difference between two points separated by a distance of 1 cm along field within this field is:
Options
A.10 volt
B.90 volt
C.1000 volt
D.3000 volt
Solution
∵ E = 
E = 
= 1000 N/C.
& ᐃV = Ed =
= 10 V.
E = = 1000 N/C.& ᐃV = Ed =
= 10 V.Create a free account to view solution
View Solution FreeMore Electrostatics Questions
Which of the following is true for the figure showing electric lines of force ? (E is electrical field, V is potential)...An oil drop has a charge - 9.6 × 10-19 C and mass 1.6 × 10-15 gm. When allowed to fall, due to air resistance ...Charge Q distributed on two concentric metallic shells of radii ′r′ and ′R′ in such a way that t...Which of the following charge can not present on oil drop in Millikan′s experiment : -...(−10−6) C charge is on a drop of water having mass 10-6 kg. What amount of electric field is applied on the ...