8 Ergebnisse.

This is one in a series of science projects and activities books by All Thumbs Publishing. There are dozens of fun, safe, and educational experiments for children ages 8-13. Some of the questions asked include: What makes a star twinkle? What makes ice float? What makes clouds? What are sound waves? What is a rainbow? and What makes a rocket go? Experiments for the Young Scientist answers these thought-provoking questions and dozens more thro...

Keine Beschreibung.

Excerpt from Physical OpticsNo pretence at originality in the mathematical treatment is made: the work has been compiled to a great extent from lecture notes, and many plagiarisms doubtless occur. The excellent theoretical treatment, based upon the electro-magnetic theory given by Drude, has been followed very closely, and it is hoped that this acknowledgment may serve in place of the numerous quotation marks which would otherwise be necessary...

Keine Beschreibung.

Keine Beschreibung.

Keine Beschreibung.

Keine Beschreibung.

Excerpt from Physical OpticsNo pretence at originality in the mathematical treatment is made: the work has been compiled to a great extent from lecture notes, and many plagiarisms doubtless occur. The excellent theoretical treatment, based upon the electro-magnetic theory given by Drude, has been followed very closely, and it is hoped that this acknowledgment may serve in place of the numerous quotation marks which would otherwise be necessary...