Question

For what value of n the vador
A = 27° +3;"_ Oñ is penpeneliculein to
vactor B=gon – min to​

Answer 1

Answer:

If q be the charge on each drop, charge on big drop is Q=27q.

If R be the radius of bigger drop,

3

4

πR

3

=27(

3

4

πr

3

)⇒R=3r

Thus, V

1

=k

r

q

and V

2

=k

R

Q

=k

3r

27q

=9k

r

q

=9V

1

∴

V

1

V

2

=9

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