पहले से जोड़ा हुआ इंडक्शन डेमो किट – कार्डबोर्ड बेस

A pre-assembled, ready-to-use transformer / mutual induction demonstration project on a cardboard base (31 x 21 cm).

What it explains

• Self induction, back E.M.F. and how a transformer works
• How mutual induction transfers current from one circuit to another

Why you'll love it

• 100% working, handmade model
• Comes with printed notes with brief theory, a circuit diagram and detailed study material

Perfect for

School or college physics project submissions, classroom teaching and science fairs or exhibitions.