Home
Class 12
PHYSICS
Two plates are 2cm apart, a potential di...

Two plates are `2cm` apart, a potential difference of `10` volt is applied between them, the electric field between the plates is

A

`20 "NC"^(-1)`

B

`500 "NC"^(-1)`

C

`5 "NC"^(-1)`

D

`250 "NC"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY|Exercise Check point 2.2|15 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY|Exercise Check point 2.3|15 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY|Exercise (C) Chapter exercises|50 Videos

  • ELECTROMAGNETIC WAVES

    DC PANDEY|Exercise Sec C|22 Videos

  • ELECTROSTATICS

    DC PANDEY|Exercise Medical entrances gallery|37 Videos

Similar Questions

Explore conceptually related problems

When potential difference of 9V is applied between the two plates, electron accelerate between the plates with velocity

An ail drop having charge 2e is kept stationary between two parallel horizontal plates 2.0 cm apart when a potential difference of 12000 volts is applied between them. If the density of oil is 900 kg//m^(3) , the radius of the drop will be

In the Millikan's experiment, the distance between two horizontal plates is 2.5 cm and the potential difference applied is 250 V .The electric field between the plates will be

A parallel plate air capacitor has capcity C distance of separtion between plates is d and potential difference V is applied between the plates force of attraction between the plates of the parallel plate air capacitor is

A particle having a charge of 1.6 x 10^(-19) C enters midway between the two plates of a parallel plate capacitor. The initial velocity of particle is parallel to the plates. A potential difference of300 Vis applied between the two plates. lfthe length of the plates is 10 cm and they are separated by 2 cm, calculate the greatest initial velocity for which the particle will not be able to come out of the plates. The mass of the particle is 12 xx 10^(-24) kg [10^(4) m//s]

In a parallel plate capacitor shown in Fig, the potential difference of 100V is maintained between the plates. If distances between the plaes is 5mm, what will be the electric field at points A and B ?

A parallel plate capacitor is charged to a potential difference of 10 volts. After disconnecting the battery, distance between the plates of capacitor is decreased by using nonconducting handles. The potential difference between the plates will

The plates of a parallel plate capacitor are separated by 1cm .Two parallel sided dielectric slabs of thickness 0.6cm and 0.4 cm fill the space between the plates.The dielectric constants of the two slabs are 3 and 5 respectively and a potential difference of 210V is applied across the plates.Electric field in the slab of 0.6cm thick is (k)/(2)times10^(4)V/m .The value of k is