Field Lines in Different Scenarios

Q. The electric filed intensity at all point in space is given by $\overrightarrow{E}=(\sqrt{3}\hat{i}-\hat{j})\text{V/m}$. The equipotential lines in $xy$ plane will be represented by :

1. 
2. 
3. 
4. 

Q. Find the electric field due to an infinitely large uniformly charged non-conducting thick sheet, at a point $\text{P}$ inside the sheet as shown in figure.

1. $2\text{N/C}$
2. $6\text{N/C}$
3. $4\text{N/C}$
4. $10\text{N/C}$

Q. An electrostatic field line leaves at angle $\alpha$ from point charge $+q_1$, and connects with point charge $–q_2$ at angle $\beta$. Find the ratio $\frac{q_1}{q_2}$ (Given : $\alpha ={60}^{\circ },\beta ={90}^{\circ }$).

1. $\frac{1}{2}$
2. $\frac{2}{1}$
3. $\frac{3}{4}$
4. None of these

Q. An electrostatic field line leaves at angle $\alpha$ from point charge $+q_1$, and connects with point charge $–q_2$ at angle $\beta$. Find the ratio $\frac{q_1}{q_2}$ (Given : $\alpha ={60}^{\circ },\beta ={90}^{\circ }$).

1. $\frac{1}{2}$
2. $\frac{2}{1}$
3. $\frac{3}{4}$
4. None of these

Q. The electric filed intensity at all point in space is given by $\overrightarrow{E}=(\sqrt{3}\hat{i}-\hat{j})\text{V/m}$. The equipotential lines in $xy$ plane will be represented by :

1. 
2. 
3. 
4. 

Q. An electrostatic field line leaves at angle $\alpha$ from point charge $+q_1$, and connects with point charge $–q_2$ at angle $\beta$. Find the ratio $\frac{q_1}{q_2}$ (Given : $\alpha ={60}^{\circ },\beta ={90}^{\circ }$).

1. $\frac{1}{2}$
2. $\frac{2}{1}$
3. $\frac{3}{4}$
4. None of these

Q.

Which of the following represent electric field lines due to a uniform spherical charge distribution?

1. 

2. 

3. 

Q.

Which of the following represent electric field lines due to a uniform spherical charge distribution?

1. 

2. 

3. 

Q.

Which of the following represent electric field lines due to a uniform spherical charge distribution?

1. 

2. 

3.