Prepare for Physics oral test too during lockdown

Plus Two Physics Oral Test series Many schools have started oral questioning also as part of diagnostic and formative assessment. The initiative was started after finding that those students who couldn't score good marks are now scoring very high marks conducted online or offline in flipped mode. To assure whether the students actually know the … Continue reading Prepare for Physics oral test too during lockdown

The Ring Launcher Experiment and Eddy Currents

What are eddy currents? The video focuses upon the demonstration of the concept of Eddy Currents and the application of Lenz Law, using a device called- RING LAUNCHER https://youtu.be/u4pFiJOJdQ8 Eddy currents are loops of electrical current induced within solid conductors by a changing magnetic field in the conductor according to Faraday’s law of induction. Eddy … Continue reading The Ring Launcher Experiment and Eddy Currents

Electromagnetic Induction for Class 12

EMI: Electromagnetic Induction is the phenomenon in which an emf is produced across the ends of a coil whenever the magnetic flux linked with it changes. Induced EMF the EMF induced across the ends of a coil due to change in the magnitude of magnetic flux linked with it is called induced emf Induced Current … Continue reading Electromagnetic Induction for Class 12

MCQ has become a regular feature of CBSE Class 12 Physics Question Paper. How to crack Physics MCQ?

Multiple choice questions has become an integral part of CBSE Physics question paper. For many students it has become a hardnut to crack. The 20 questions which are ready scoring part for the good students, it is and difficult part for the students who have taken care to understand the topics. If a student wants … Continue reading MCQ has become a regular feature of CBSE Class 12 Physics Question Paper. How to crack Physics MCQ?

Why practice old question papers?

Practising old question papers is one of the proven method to score more. Normally high scoring students develop the habit of collecting the questions asked in board examinations during the first time they learn the chapters itself. However, it's also a good idea to practice the whole question papers once the portions are completed. For … Continue reading Why practice old question papers?