a)What energy (in J) is dissipated by a lightning bolt having a 17,300 A current, a voltage of 1.40 ✕ 102 MV, and a length of 1.00 ms? J (b)What mass (in kg) of tree sap could be raised from 18.0°C to its boiling point and then evaporated by this energy, assuming sap has the same thermal characteristics as water
a)What energy (in J) is dissipated by a lightning bolt having a 17,300 A current, a voltage of 1.40 ✕ 102 MV, and a length of 1.00 ms? J (b)What mass (in kg) of tree sap could be raised from 18.0°C to its boiling point and then evaporated by this energy, assuming sap has the same thermal characteristics as water
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter20: Electric Current, Resistance, And Ohm's Law
Section: Chapter Questions
Problem 60PE: Integrated Concepts (a) What energy is dissipated by a lightning bolt having a 20,000-A current, a...
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a)What energy (in J) is dissipated by a lightning bolt having a 17,300 A current, a voltage of 1.40 ✕ 102 MV, and a length of 1.00 ms?
J
(b)What mass (in kg) of tree sap could be raised from 18.0°C to its boiling point and then evaporated by this energy, assuming sap has the same thermal characteristics as water?
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