These flashcards are suitable for GCSE physics students studying any awarding body specification and cover topics such as magnetic fields and electromagnets. Magnetism and electromagnetism ...

Microfluidics experiments and simulations show that magnetotactic bacteria are adapted to the geomagnetic field strength for optimal navigation in sediment environments.

It shows how iron filings reveal the magnetic field around a magnet, how charged objects create electric fields that can attract materials, and how gravity creates a gravitational field that pulls ...

Until now, scientists were only aware of the presence of insulators exhibiting one-dimensional magnetism. However, a team of ...

says physics historian Spencer Weart. But the fact that Einstein and, indirectly, his equation played any role whatsoever has forever linked a lifelong pacifist and utopian with mankind’s ...