The magnetic effect of current is known as electromagnetic current. When a compass and current come in contact, the needle in the compass gets deflected with the flow of electricity. For example, a motor works on the principle of magnetic effect. To know more about this concept visit Vedantu and register for classes where experts teach these concepts in a simplified manner. You can also download NCERT solutions for these chapters free of cost by visiting the page-NCERT Solutions for Class 10 Science Chapter 13.