Class/Course - Class X
Subject - Science
Chapter - Magnetic Effects of Electric Current
Attention Class X standard Aspirants! Just Exam provide a platform to all students who want to make practice for various subject online. We prepare this platform on the base of CBSE. If you want to join our unlimited test series, then please write us at info@justexam.in about your class/course
Dear User, Kindly login/register to view answer & explanation of each question. Click here to Login/Sign Up. | |
Q.1 An MCB which cuts off the electricity supply in case short-circuiting or overloading works on the: | |
chemical effect of current | |
heating effect of current | |
magnetic effect of current | |
electroplating effct of current | |