Dmr's Physics Notes_ Oersted's Experiment i1j3g

9/21/16

DMR'S PHYSICS NOTES: Oersted's Experiment More

0

Home

11th Class Notes

Next Blog»

Create Blog

11th Class Formulae

12th Class Notes

12th Class Formulae

About DMR

Sign In

Simple Thoughts

astronomicaindia.com

Saturday , January 5, 201 3

Search T he Notes

Oersted's Experiment

Search

Take a magnetic needle NS, which can rotate freely about a vertical axis in horizontal plane. Hold a conducting wire AB over the magnetic needle NS parallel to it. Complete the circuit by closing the key such that current flows from A to B.

Labels 11th Class - Question Answer Recent News

Students Visited

6 5 4 7 0 9 It is found that N-pole of the magnetic needle gets deflected the west. If the direction of current in the wire is reversed (i.e. from B to A), the N-pole of magnetic needle gets deflected towards east. Since magnetic needle can be deflected by another magnetic field therefore current in the wire must be producing a magnetic field in the surrounding space.

Followers (64) Next

Posted by Dharmendra Kumar at 12:06 PM

Recommend this on Google

No comments: Post a Comment Enter your comment... Follow

Comment as:

Publish

Google

Preview

T hrough Email Email address...

Submit

Blog Archive ► 2016 (1) ► 2014 (3) ▼ 2013 (78) ▼ January (78)

Newer Post

Home Subscribe to: Post Comments (Atom)

dmr-physicsnotes.blogspot.in/2013/01/oersteds-experiment.html

Older Post

Electrostatics Analogue of Magnetism Potential Energy of a magnetic Dipole in a Magneti...

1/4

9/21/16

DMR'S PHYSICS NOTES: Oersted's Experiment Torque on a Bar Magnet in a Magnetic Field Bar Magnet as an Equivalent Solenoid Current Loop as a Magnetic Dipole Magnetic Field Strength at a Point Due to Bar Magn... Magnetic Dipole Properties of Magnetic Field Lines The Magnetic Field Lines Some Basics of Magnetism Introduction Electromotive Force Shunt Cyclotron Fleming’s Left Hand Rule Difference between Ammeter and Voltmeter Voltmeter Ammeter Moving Coil Galvanometer Torque on a Current Carrying Coil in a Magnetic Fi... Force Between Two Parallel Linear Conductors Carry... Force on a Current Carrying Conductor Placed in a ... Lorentz Force Toroid The Solenoid Ampere's Circuital Law Magnetic Field at a point on the axis of a circula... Magnetic Field at the centre of the circular Coil ... Magnetic Field Due to a Straight Wire Carrying Cur... Differences Between Biot Savart’s Law And Coulomb’... Similarity Between Biot Savart’s Law And Coulomb’s... Biot-Savart's Law Magnetic Field Ampere’s Swimming Rule Oersted's Experiment Introduction - Magnetic Field Maximum Power Transfer Theorem Some Effect of Heating

dmr-physicsnotes.blogspot.in/2013/01/oersteds-experiment.html

2/4

9/21/16

DMR'S PHYSICS NOTES: Oersted's Experiment Effect of Currents Electric Energy Electric Power Heat Produced by electric Current Heating effects of Current: Joule's Effect Difference Between Potentiometer and Voltmeter Sensitiveness of Potentiometer Determnation of Internal Resisitance of a cell by ... Comparison of EMF's of Two Cells using potentiomet... Determination of Potential Difference using Potent... Potentiometer and its Principle of Working Slide Wire Bridge or Meter Bridge Wheatstone Bridge Principle Kirchhofff's Rules Grouping of two cells in series and parallel Distinction Between EMF and Potential Difference EMF, Internal Resistance and Terminal Potential Di... Combination of Resistors – Parallel Combination of Resistors – Series Superconductivity 10th Class - Datesheet for Board Examination 2013 12th Class - Datesheet for Board Examination 2013 Color Code for Carbon Resistor Effect of Temperature on Resistance Variation of Electrical Resistivity with Temperatu... Resistivity of Various Materials Non-Ohmic Devices or Limitations of Ohm's Law Ohm's Law Mobility Drift Velocity Electric Current in Conductors Electric Current Current Carriers Current Electricity

dmr-physicsnotes.blogspot.in/2013/01/oersteds-experiment.html

3/4

9/21/16

DMR'S PHYSICS NOTES: Oersted's Experiment Parallel Plate Capacitor with a Dielectric Slab Spherical or Cylindrical conductors Lightning Conductor Action of Sharp Points (Corona Discharge) Van De Graaff Generator Dielectric Strength Non-Polar and Polar Dielectrics ► 2012 (98)

Awesome Inc. template. Template images by Deejpilot. Powered by Blogger.

dmr-physicsnotes.blogspot.in/2013/01/oersteds-experiment.html

4/4