Question

My father is afraid ___________ cockroaches. (Fill in the correct preposition.)

i. of
ii. by
iii. with
iv. from
Please Answer​

Answer 1

Answer:

In a charge-free region, electric field lines can be taken to be continuous curves without any breaks

Which one of the following is not a property of

electrostatic field lines?

a) Two lines cannot cross each other

b) Field line start from negative and ends at

positive charge

c) They cannot form closed loop

d) None of the above

Answer 2

of

is the correct answer