James Prescott Joule

James Prescott Joule

The most convincing proof of the conversion of heat into living force [vis viva] has been derived from my experiments with the electro-magnetic engine, a machine composed of magnets and bars of iron set in motion by an electrical battery. I have proved by actual experiment that, in exact proportion to the force with which this machine works, heat is abstracted from the electrical battery. You see, therefore, that living force may be converted into heat, and that heat may be converted into living force, or its equivalenMore James Prescott Joule quotes [03/29/2018 05:03:36]
The height of the pulleys from the ground was twelve yards, and consequently, when the weights had descended through that distance, they had to be wound up again in order to renew the motion of the paddle.More James Prescott Joule quotes [08/10/2011 03:08:13]
Order is manifestly maintained in the universe... governed by the sovereign will of God.More James Prescott Joule quotes [03/29/2018 05:03:36]
The animal frame, though destined to fulfill so many other ends, is as a machine more perfect than the best contrived steam-engine-that is, is capable of more work with the same expenditure of fuel.More James Prescott Joule quotes [03/29/2018 05:03:36]
Believing that the power to destroy belongs to the Creator alone I affirm... that any theory which, when carried out, demands the annihilation of force, is necessarily erroneous.More James Prescott Joule quotes [03/29/2018 05:03:36]

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