Physics, 23.10.2020 19:20, sarah19Nursing

What factor is essential to the effectiveness of Joule's paddle wheel demonstration? A.
paddles that have greater kinetic energy than the masses' gravitational potential energy
B.
masses that have an initial temperature that is cooler than the water
C.
water temperature sufficient to move the paddles
D.
friction between the water and the paddles

Answers: 1

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What factor is essential to the effectiveness of Joule's paddle wheel demonstration? A.
paddl...