Discussion Most popular Questions.

Popular Tags

1004 of 46300 Questions

View All

Recent Questions

0 votes

0 answer

736 views
5 Years Ago

Two Equally Charged, Identical Metal Spheres A And B Repel Each Other With A Force F The Spheres Are Kept Fixed With A Distance R Between Them. A Third Identical, But Uncharged Sphere C Is Brought In

JEE Discussions
DCE 2005
UPSEAT 2004
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

469 views
5 Years Ago

The Harmonic Mean Between Two Numbers Is 14 2/5 And The Geometric Mean 24 .The Greater Number Between Them Is

JEE Discussions
JEE Critical Thinking
JEE Sequence And Series
JEE Discussions
JEE Main Math
JEE
Modified 5 Year Ago
0 votes

0 answer

627 views
5 Years Ago

If A/b , B/c , C/a Are In H.P. , Then

JEE Discussions
JEE Critical Thinking
JEE Sequence And Series
JEE Discussions
JEE Main Math
JEE
Modified 5 Year Ago
0 votes

0 answer

3867 views
5 Years Ago

Two Identical Spheres Carrying Charges -9muC And 5muC Respectively Are Kept In Contact And Then Separated From Each Other. Point Out True Statement From The Following. In Each Sphere

JEE Discussions
Kerala PMT 2007
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

258 views
5 Years Ago

The Ratio Of Electrostatic And Gravitational Forces Acting Between Electron And Proton Seperated By A Distance 5*10 Power -11m, Wil Be (charge On Electron = 1.6*10 Power -19 C, Mass Of Electron =

JEE Discussions
Pb. PMT 2003
RPET 1997
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

345 views
5 Years Ago

The Sum Of N Terms Of The Series (1/1+root3) + (1/root3+root5) + (1/root5 +root7) .......is

JEE Discussions
JEE Critical Thinking
JEE Sequence And Series
JEE Discussions
JEE Main Math
JEE
Modified 5 Year Ago
0 votes

0 answer

466 views
5 Years Ago

The Sum Of N TermsÂ Of The Series (1/1+root3) + (1/root3+root5) + (1/root5 +root7) .......is

JEE Discussions
JEE Critical Thinking

JEE Sequence And Series
JEE Discussions
JEE Main Math
JEE
Modified 5 Year Ago
0 votes

0 answer

206 views
5 Years Ago

The Charges On Two Spheres Are +7 MuC And -5 MuC Respectively. They Experience A Force F. If Each Of Them Is Given And Additional Charge Of -2muC, The New Force Of Attraction Will Be

JEE Discussions
RPET 2002
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

526 views
5 Years Ago

When A Body Is Earth Connected, Electrons From The Earth Flow Into The Body. This Means The Body Is

JEE Discussions
KCET 2004
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

450 views
Larisa 5 Years Ago

Two Spherical Conductors B And C Having Equal Radii And Carrying Equal Charges In Them Repel Each Other With A Force F When Kept Apart At Some Distance. A Third Spherical Conductor Having Same Radius

JEE Discussions
JEE (main Online) 2018
AIEEE 2004
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago Larisa
0 votes

0 answer

485 views
5 Years Ago

Two Positive Ions, Each Carrying A Charge Q, Are Separated By A Distance D. If F Is The Force Of Repulsion Between The Ions, The Number Of Electrons Missing From Each Ion Will Be (e Being The Charge

JEE Discussions
CBSE PMT 2010
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

494 views
5 Years Ago

Equal Charges Q Are Placed At The Four Corners A, B, C, D Of Square Of Length A. The Magnitude Of The Force On The Charge At B Will Be

JEE Discussions
DPMT 2001
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

498 views
5 Years Ago

Five Balls Numbered 1 To 5 Are Suspended Using Separate Thteads. Pairs (1, 2), (2, 4) And (4, 1) Show Electrostatic Attraction, While Pair (2, 3) And (4, 5) Show Repulsion. Therefore Ball 1 Must Be

JEE Discussions
MP PMT 2003
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

596 views
5 Years Ago

A Ball With Charge -50 E Is Placed At The Centre Of A Hollow Spherical Shell Which Has A Net Charge Of -50e. What Is The Charge On The Shells Outer Surface

JEE Discussions
DUMET 2010
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

339 views
5 Years Ago

Two Charges +6muC And +15muC Are Placed Along The X-axis At X=0 And X=2m Respectively A Negative Charge Is Placed Between Them Such That The Resultant Force On It Is Zero. The Negative Charge Is Place

JEE Discussions
ODISHA JEE 2010
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

523 views
5 Years Ago

Two Point Charges Placed At A Certain Distance R In Air Exert A Force F On Each Other. Then The Distance R At Which These Charges Will Exert The Same Force In A Medium Of Dielectric Constant K Is Give

JEE Discussions
MP PMT 2001
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

583 views
5 Years Ago

A Body Has -80 Micro Coulomb Of Charge. Number Of Additional Electrons In It Will Be

JEE Discussions
MP PMT 2003
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

253 views
5 Years Ago

An Electron Is Moving Around The Nucleus Of A Hydrogen Atom In A Circular Orbit Of Radius R. The Coulumb Force F Between The Two Is (where K =

JEE Discussions
CBSE PMT 2003
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

248 views
5 Years Ago

When A Glass Rod Is Rubbed With Silk, It

JEE Discussions
MP PET 2003
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

519 views
Taara 5 Years Ago

Two Particle Of Equal Mass M And Charge Q Are Placed At A Distance Of 16 Cm. They Do Not Experience Any Force. The Value Of Q/m Is

JEE Discussions
MP PET 2003
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago Taara
0 votes

0 answer

457 views
5 Years Ago

Three Charges Are Placed At The Vertices Of An Equilateral Triangle Of Side A As Shown In The Following Figure. The Force Experienced By The Charge Placed At The Vertex A In A Direction Normal To BC I

JEE Discussions
AIIMS 2003
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

264 views
5 Years Ago

Two Charges Placed In Air Repel Each Other By A Force Of 10 Power -4N. When Oil Is Introduced Between The Charges, The Force Becomes 2.5*10 Power -5N. The Dielectric Constant Of Oil Is

JEE Discussions
MP PET 2003
MH CET 2003
AIIMS 1997
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

200 views
5 Years Ago

Three Charges Each Of Magnitude Q Are Placed At The Corners Of An Equilateral Triangle, The Electrostatic Force On The Charge Placed At The Center Is (each Side Of Triangle Is L)

JEE Discussions
DPMT 2002
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

502 views
5 Years Ago

A Solid Conducting Sphere Of Radius A Has A Net Positive Charge 2Q. A Conducting Spherical Shell Of Inner Radius Radius B And Outer Radius C Is Concentric With A Solid Sphere And Has A Net Charge - Q.

JEE Discussions
AMU 2002
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

446 views
5 Years Ago

Two Copper Balls, Each Weighting 10g Are Kept In Air 10cm Apart. If One Electron From Every 10 Power 6 Atoms Is Transferred From One Ball To The Other, The Coulomb Force Between Them Is (atomic Weight

JEE Discussions
KCET 2002
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

565 views
5 Years Ago

Two Electrons Are Separated By A Distance Of 1A. What Is The Coulomb Force Between Them

JEE Discussions
MH CET 2002
CPMT 2001
DPMT 1999
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

571 views
5 Years Ago

Two Charges Are At A Distance D Apart. If A Copper Plate (Conducting Medium) Of Thickness D/2 Is Placed Between Them, The Effective Force Will Be

JEE Discussions
UPSEAT 2001
CPMT 2001
DPMT 1999
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

171 views
5 Years Ago

The Region Between Two Concentric Spheres Of Radii A And B Respectively (see Fig), Has Volume Charge Density P=A/r , Where A Is A Constant And R Is The Distance From The Centre. At The Centre Of The

JEE Discussions
JEE Main 2016
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

159 views
5 Years Ago

Two Small Conducting Spheres Of Equal Radius Have Charges +10muC And -20muC Respectively And Placed At A Distance R From Each Other Experience Force F1. If They Are Brought In Contact And Separated To

JEE Discussions
MP PMT 2001
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago
0 votes

0 answer

221 views
5 Years Ago

Charge An A-particle Is

JEE Discussions
MH CET 2000
JEE Discussions
JEE Main
JEE
JEE Physics
JEE Charge And Coulombs Law
JEE Electrostatics
Modified 5 Year Ago

‹ First Previous 10 11 12 13 14 Next Last ›

Popular Questions

Popular Tags

1004 of 46300 Questions

Recent Questions

Two Equally Charged, Identical Metal Spheres A And B Repel Each Other With A Force F The Spheres Are Kept Fixed With A Distance R Between Them. A Third Identical, But Uncharged Sphere C Is Brought In

The Harmonic Mean Between Two Numbers Is 14 2/5 And The Geometric Mean 24 .The Greater Number Between Them Is

If A/b , B/c , C/a Are In H.P. , Then

Two Identical Spheres Carrying Charges -9muC And 5muC Respectively Are Kept In Contact And Then Separated From Each Other. Point Out True Statement From The Following. In Each Sphere

The Ratio Of Electrostatic And Gravitational Forces Acting Between Electron And Proton Seperated By A Distance 510 Power -11m, Wil Be (charge On Electron = 1.610 Power -19 C, Mass Of Electron =

The Sum Of N Terms Of The Series (1/1+root3) + (1/root3+root5) + (1/root5 +root7) .......is

The Sum Of N TermsÂ Of The Series (1/1+root3) + (1/root3+root5) + (1/root5 +root7) .......is

The Charges On Two Spheres Are +7 MuC And -5 MuC Respectively. They Experience A Force F. If Each Of Them Is Given And Additional Charge Of -2muC, The New Force Of Attraction Will Be

When A Body Is Earth Connected, Electrons From The Earth Flow Into The Body. This Means The Body Is

Two Spherical Conductors B And C Having Equal Radii And Carrying Equal Charges In Them Repel Each Other With A Force F When Kept Apart At Some Distance. A Third Spherical Conductor Having Same Radius

Two Positive Ions, Each Carrying A Charge Q, Are Separated By A Distance D. If F Is The Force Of Repulsion Between The Ions, The Number Of Electrons Missing From Each Ion Will Be (e Being The Charge

Equal Charges Q Are Placed At The Four Corners A, B, C, D Of Square Of Length A. The Magnitude Of The Force On The Charge At B Will Be

Five Balls Numbered 1 To 5 Are Suspended Using Separate Thteads. Pairs (1, 2), (2, 4) And (4, 1) Show Electrostatic Attraction, While Pair (2, 3) And (4, 5) Show Repulsion. Therefore Ball 1 Must Be

A Ball With Charge -50 E Is Placed At The Centre Of A Hollow Spherical Shell Which Has A Net Charge Of -50e. What Is The Charge On The Shells Outer Surface

Two Charges +6muC And +15muC Are Placed Along The X-axis At X=0 And X=2m Respectively A Negative Charge Is Placed Between Them Such That The Resultant Force On It Is Zero. The Negative Charge Is Place

Two Point Charges Placed At A Certain Distance R In Air Exert A Force F On Each Other. Then The Distance R At Which These Charges Will Exert The Same Force In A Medium Of Dielectric Constant K Is Give

A Body Has -80 Micro Coulomb Of Charge. Number Of Additional Electrons In It Will Be

An Electron Is Moving Around The Nucleus Of A Hydrogen Atom In A Circular Orbit Of Radius R. The Coulumb Force F Between The Two Is (where K =

When A Glass Rod Is Rubbed With Silk, It

Two Particle Of Equal Mass M And Charge Q Are Placed At A Distance Of 16 Cm. They Do Not Experience Any Force. The Value Of Q/m Is

Three Charges Are Placed At The Vertices Of An Equilateral Triangle Of Side A As Shown In The Following Figure. The Force Experienced By The Charge Placed At The Vertex A In A Direction Normal To BC I

Two Charges Placed In Air Repel Each Other By A Force Of 10 Power -4N. When Oil Is Introduced Between The Charges, The Force Becomes 2.5*10 Power -5N. The Dielectric Constant Of Oil Is

Three Charges Each Of Magnitude Q Are Placed At The Corners Of An Equilateral Triangle, The Electrostatic Force On The Charge Placed At The Center Is (each Side Of Triangle Is L)

A Solid Conducting Sphere Of Radius A Has A Net Positive Charge 2Q. A Conducting Spherical Shell Of Inner Radius Radius B And Outer Radius C Is Concentric With A Solid Sphere And Has A Net Charge - Q.

Two Copper Balls, Each Weighting 10g Are Kept In Air 10cm Apart. If One Electron From Every 10 Power 6 Atoms Is Transferred From One Ball To The Other, The Coulomb Force Between Them Is (atomic Weight

Two Electrons Are Separated By A Distance Of 1A. What Is The Coulomb Force Between Them

Two Charges Are At A Distance D Apart. If A Copper Plate (Conducting Medium) Of Thickness D/2 Is Placed Between Them, The Effective Force Will Be

The Region Between Two Concentric Spheres Of Radii A And B Respectively (see Fig), Has Volume Charge Density P=A/r , Where A Is A Constant And R Is The Distance From The Centre. At The Centre Of The

Two Small Conducting Spheres Of Equal Radius Have Charges +10muC And -20muC Respectively And Placed At A Distance R From Each Other Experience Force F1. If They Are Brought In Contact And Separated To

Charge An A-particle Is

SAT Courses

Online SAT Preparation

SAT Downloads

Popular Questions

Popular Questions

Popular Tags

1004 of 46300 Questions

Recent Questions

SAT Courses

Online SAT Preparation

SAT Downloads

Popular Questions

Platforms

Menu