विद्युत धारा का चुम्बकीय प्रभाव
Total Questions = 60
Total Marks = 60
Total Time = 60 Mins
Instructions - There are total 60 Questions.
Total marks for 60 Questions are 60. Total time for this test is 60 minutes. You need to complete your test within the time periods of 60 minutes. You can start your test by clicking the "Start Test" button below.