Question

A circular coil is of 10 turns and radius 1m. If a current of 5A flows through it, calculate
the field in the coil from a distance of 2m.

Answer 1

Answer:

Phagocytes are a type of white blood cell that use phagocytosis to engulf bacteria, foreign particles, and dying cells to protect the body. They bind to pathogens and internalise them in a phagosome, which acidifies and fuses with lysosomes in order to destroy the contents.