Question

Two square plates are of
Side A and B and same thikness
and material. The side B is
twice that of A These are
Connected in series. If the
rasistances of A and B a
denoted by RA and RB , then find
the ratio of RA/RB.​

Answer 1

Answer:

Two square metal plate of same thickness and material are connected in series as shown in figure. The length of B is twice the length of A. If resistance of Ais represented by RA and resistance of B is denoted by (a) 1 (b) 2 (c)1/2 (d) None of these