Building Blocks of Science Paperback
... 10 fun science books features a comic character to guide the reader through a physicalscience topic.
Titles in this series:
Force and Motion
Baro-electric effect & celestial magnetism
... almost forgotten now. He supposed the electric charge redistribution in a celestial body under the action of inhomogeneous mechanical stresses (reaction against gravity) and the magnetic field moment resulted from the axial rotation ...