×

A square loop of wire lies in the plane of the page. A decreasing magnetic field is directed into page. The induced current in the loop is ____?

A square loop of wire lies in the plane of the page. A decreasing magnetic field is directed into page. The induced current in the loop is ____?

صفحے کے ہوائی جہاز میں تار کا ایک مربع لوپ ہے۔ مقناطیسی فیلڈ میں کمی کا صفحہ میں ہدایت کی گئی ہے۔ لوپ میں حوصلہ افزائی موجودہ ____ ہے؟
Explanation
  • Lenz's Law states that the induced current opposes the change in magnetic flux.
  • Since the magnetic field is decreasing and directed into the page, the loop induces a current to oppose the decrease by creating a field into the page.
  • To achieve this, the induced current must flow counterclockwise.