Electrostatics-Electric Field (AIIMS Physics): Questions 1 - 4 of 4

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 500 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 350.00 or

Question number: 1

» Electrostatics » Electric Field

Appeared in Year: 2005

MCQ▾

Question

Two infinitely long parallel conducting plates having surface charge densities + σ and -σ respectively, are separated by a small distance. The medium between the plates is vacuum. If ε0 is the dielectric permittivity of vacuum, than the electric field in the region between the plates is – [AIIMS]

Choices

Choice (4) Response
a.

2σ0voltmeter

b.

σ20voltmeter

c.

0voltmeter

d.

σ0voltmeter

Question number: 2

» Electrostatics » Electric Field

Appeared in Year: 2006

MCQ▾

Question

Two parallel large thin metal sheets have equal surface charge densities (σ=26.4×1012Cm2) of opposite signs. The electric field between these sheets is – [AIIMS]

Choices

Choice (4) Response
a.

1.5×1010NC

b.

3NC

c.

3×1010NC

d.

1.5NC

Question number: 3

» Electrostatics » Electric Field

MCQ▾

Question

Two parallel large thin metal sheets have equal surface charge densities (σ=35.4×1012Cm2) of opposite signs. The electric field between these sheets is –

Choices

Choice (4) Response
a.

1.5NC

b.

1.5×1010NC

c.

4×1010NC

d.

4NC

Question number: 4

» Electrostatics » Electric Field

MCQ▾

Question

A hollow charged metal sphere has radius 5m . If the potential difference between its surface and a point at distance 15m from the centre is 20V . Find out the electric field intensity at a distance 15m from the centre.

Choices

Choice (4) Response
a.

9Vm

b.

49Vm

c.

16Vm

d.

23Vm

Sign In