Submitted by khenkes on Tue, 12/28/2021 - 17:07
The life of a scientist whose experiments in electricity opened a new scientific field.
Submitted by khenkes on Wed, 11/24/2021 - 14:36
Forty experiments that can be conducted with easily obtainable materials demonstrate the principles of static electricity.
Submitted by khenkes on Mon, 02/24/2020 - 15:25
Directions for safe, easy-to-follow experiments that explore the major causes of water pollution and methods of water purification.
Submitted by khenkes on Tue, 02/11/2020 - 18:53
"The characterization of Newton, a retiring, dedicated scholar, and the background of seventeenth-century England make this a good biography for general reading. Its subject matter is closely related to the mathematics and physics of the upper high school grades.".
Submitted by khenkes on Tue, 02/11/2020 - 18:53
Submitted by khenkes on Wed, 10/02/2019 - 15:46
The life of a scientist whose experiments in electricity opened a new scientific field.
Submitted by khenkes on Tue, 02/27/2018 - 14:58
Submitted by khenkes on Tue, 11/14/2017 - 10:55
"The characterization of Newton, a retiring, dedicated scholar, and the background of seventeenth-century England make this a good biography for general reading. Its subject matter is closely related to the mathematics and physics of the upper high school grades.".
Submitted by khenkes on Tue, 11/14/2017 - 10:55
Submitted by khenkes on Wed, 08/09/2017 - 11:25
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