# NEET Physics Electrostatic Potential and Capacitance Questions Solved

Difficulty Level:

• 19%
• 14%
• 14%
• 55%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

(2)

$\mathrm{V}=\frac{2\mathrm{Kq}}{\mathrm{a}}\left[2+\frac{2}{\sqrt{5}}\right]$

Difficulty Level:

• 37%
• 36%
• 8%
• 20%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

(2)

Difficulty Level:

• 20%
• 47%
• 28%
• 8%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

Difficulty Level:

• 13%
• 34%
• 39%
• 17%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

(2)

Initial charge on the spheres:

Difficulty Level:

• 22%
• 53%
• 18%
• 10%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

The electric potential at the surface of a charged solid sphere of insulator is 20V. The value of electric potential at its centre will be

1.  30V

2.  20V

3.  40V

4.  Zero

(1)

For a solid charged non-conducting sphere, for an inside point at distance r from center

Difficulty Level:

• 19%
• 43%
• 6%
• 33%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

Difficulty Level:

• 19%
• 56%
• 10%
• 18%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

Difficulty Level:

• 14%
• 18%
• 17%
• 53%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

Difficulty Level:

• 22%
• 51%
• 16%
• 12%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)

Difficulty Level:

• 18%
• 23%
• 53%
• 9%
Crack NEET with Online Course - Free Trial (Offer Valid Till August 26, 2019)