Question
Electric field strength on a dust particle having charge equal to 8 × 10-19 when plates are separated by distance of 2 cm and have a potential difference of 5 kV is
A
2.0 × 10-13 N
B
3 N
C
5 N
D
20 N
View Answer
Answer & Explanation
Answer: 2.0 × 10-13 N