HANS CHRISTIAN OERSTED (1777-1851). Danish physicist. Oersted's discovery in 1819 that a pivoted magnetic needle turns at right angles to a conductor carrying a current. Wood engraving, 19th century.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP16162988
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
Same folder images: