Experiments and Observations on Electricity

Made at Philadelphia in America

By: Benjamin Franklin

Write A Review

Paperback | 22 November 2018

At a Glance

Paperback
552 Pages

Dimensions(cm)
22.86 x 15.24 x 3.12

Paperback

RRP $75.95

$71.40

or 4 interest-free payments of $17.85 with

Aims to ship in 7 to 10 business days

The political legacy of Benjamin Franklin (1706-90) has tended to overshadow his inventions and scientific discoveries, but this work, of which the 1769 enlarged fourth edition is reissued here, gathers together published and unpublished letters which demonstrate the range of his interests. A large number (many addressed to his friend, the English botanist Peter Collinson) are about experiments with electricity, but (as the subtitle, 'to which are added letters and papers on philosophical subjects', makes clear) others discuss the setting of words to music, the warming of water by pumping, and how the speed of a boat varies with the depth of the water it moves through. The letters (and some replies) show a lively transatlantic group of scientific friends and colleagues describing their experiments, interpreting each others' results, and theorizing on all aspects of the natural world. Franklin's three-volume autobiography is also reissued in the Cambridge Library Collection.

Shipping

	Standard Shipping	Express Shipping
Metro postcodes:	$9.99	$14.95
Regional postcodes:	$9.99	$14.95
Rural postcodes:	$9.99	$14.95

How to return your order

At Booktopia, we offer hassle-free returns in accordance with our returns policy. If you wish to return an item, please get in touch with Booktopia Customer Care.

Additional postage charges may be applicable.