# NEET Physics Mathematical Tools Questions Solved

Find electric field due to a uniformly charged, long and thin rod

[This question is only for Dropper and XII batch]

1. $\frac{k\lambda }{r}$

2. $\frac{k\lambda }{2r}$

3. $\frac{2k\lambda }{r}$

4. $\frac{k\lambda }{4r}$