Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > AB is a poitentiometer wire see figure. If the value of R is increased, in which direction will the balance point J shift?

AB is a poitentiometer wire see figure. If the value of R is increased, in which direction will the balance point J shift?

AB is a poitentiometer wire see figure. If the value of R is increased in which direction will the balance point J shift?