This app is aimed at students who are particularly looking for application tasks on the subject of induction with tips and detailed solutions.There are tasks, tips and solutions on the following topics:- Energy in the magnetic field- self-induction- Tasks on the alternator- task on switching operations- Loudspeaker and microphone- Eddy current brake- linear motor- Wireless power transmission- Induction cookingWith each processing, there are always new values in the tasks, so that it is worth repeating the task.For each task, tips and a theoretical part help with the processing. After a result has been entered, it is checked. If it is correct, points are awarded based on the level of difficulty. A sample solution can then also be viewed.If the result obtained is incorrect, it is recommended to repeat the task.