Guest
asked 3 years ago
1 Answer - Sort by: Date | Rating
Magnetic Effect: A current carrying wire has a magnetic has a magnetic field around it. If the current carrying wire is wound on a bar of soft iron, it becomes strongly magnetised. When the current is stopped, the iron loses magnetism. Electromagnets, produced in this way, are extremely useful. Strong electromagnets are used in industry for lifting and transporting steel plates, girders, scrap iron, etc. These are also used in electric bells, telephone receivers etc.
Chemical Effect, Electrolysis: An electric current passed through a solution results in the decomposition of the solution into negative and positive ions. Negative ions collect at the positive electrode (anode) and the positive ions collect at the negative electrode (cathode). This phenomenon is known as electrolysis.
Electrolysis is widely used in electroplating, i.e. coating of a base metal with a layer of more expensive metal. Electroplating with gold and silver is quite common. Contacts of electronic components used in computers, etc. are gold plated to avoid atmospheric corrosion. Electrolysis plays an important role in metallergy.
Chemical Effect, Electrolysis: An electric current passed through a solution results in the decomposition of the solution into negative and positive ions. Negative ions collect at the positive electrode (anode) and the positive ions collect at the negative electrode (cathode). This phenomenon is known as electrolysis.
Electrolysis is widely used in electroplating, i.e. coating of a base metal with a layer of more expensive metal. Electroplating with gold and silver is quite common. Contacts of electronic components used in computers, etc. are gold plated to avoid atmospheric corrosion. Electrolysis plays an important role in metallergy.
0
0
- Hi I Need To Find Out The Make Of My Boat, Some One Said It Looks Like An Old 1970s Fletcher It 14ft Long 5ft Wide And Approx 2ft Deep And Flat Hull.. Can You Help... Many Thanks Darren?
- What Cells Are Like And What They Do?
- What Materials Do I Need To Find Out What Freezes Faster,salt Or Fresh Water?
- What Planet Has Eight Planets And Is A Long Way From The Sun?
- What Are Famous Rivers Called?
- What Is The Word Equation For Fermentation?
- Do Pennies Corrode Faster Is Salt Water Or Spring Water?
- What Happens If You Mix Potassium And Ammonia?
- Is Human Cloning Ethical Or Unethical?
- Can Bacteria And Algae Survive In Diet Coke?
- How Many Days Does It Take For Saturn To Turn One Time On Its Axis?
- Does Your Sence Of Smell Affect Your Sence Of Taste?
- What Is The Word Equation For Copper + Silver Nitrate?
- Explain The Difference In Conductivity Between 0.001M Sodium Chloride And 0.001M Ferric Chloride In Chemistry?
- What Are The Methods Of Preventing Soil Pollution?
- What Are The End Products And Starting Materials In The Alcoholic Fermentation In Yeast?
- How Can You Get The Voltage Rate Of Fruits?
- I Am Final Year Engineering Student. My Branch Is Information Technology Can U Suggest Me What Should I Opt After My Engg? Rpy Me At
- Compact Discs, (according To The Original CD Specifications) Hold How Many Minutes Of Music?
- What Is Economics According To Colbert?
- Models Based On Structural Improvement In Buildings In A Rural Community In Coastal Areas Prone?
- How Does The Physiotherapist Decide When Full Aerobic Exercising Should Restart#?
- Describe The Exercises That A Physiotherapist Would Suggest For The Rehabilitation Process?
- What Is The Tallest Building In Cairo?
- What Is The Tallest Building In Egypt?
New Comment - Comments are editable for 5 min.