Question

If a ring of radius ‘a’ having linear charge density λ. Find the electric field at a

distance r from its centre at outside point.​

Answer 1

Answer:

Q.1 ‘Leave-The plant’s food factories’. Explain the process (in

100 words) with the help of appropriate labeled diagram :

________________________________________________

__________________________________________

________________________________________________

__________________________________________

________________________________________________

__________________________________________

________________________________________________

__________________________________________

________________________________________________

__________________________________________

________________________________________________

__________________________________________

________________________________________________

__________________________________________

Q.2 Search for information from the internet and answer the

following questions :

(a) Name the states of India that produces 90% of mulberry silk.