The total mechanical energy of an object is the *
a.)ke minus the pe of the object
b.)...
The total mechanical energy of an object is the *
a.)ke minus the pe of the object
b.)pe minus the ke of the object
c.)pe minus the ke of the object
d.)ke plus the pe of the object at any instant during its motion
e.)final amount of ke and pe minus the initial amount of ke and pe
Answers: 1
Physics, 21.06.2019 20:10, milkshakegrande101
Current 1 of 8.4 a runs for 240 seconds and then stops. current 2 is 10.5 a. how long does current 2 have to un to deliver the same amount of charge as current 1? 88.28 192 s 2016 s 21,000 s
Answers: 2
Physics, 22.06.2019 10:30, markfaerman5408
Carbon is allowed to diffuse through a steel plate 15 mm thick. the concentrations of carbon at the two faces are 0.65 and 0.30 kg c/m^3 fe, which are maintained constant. if the preexponential and activation energy are 6.2 x 10-7 m2 /s and 80,000 j/mol, respectively, compute the temperature at which the diffusion flux is 1.43 x 10^-9 kg/m^2 -s.
Answers: 3
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Mathematics, 04.02.2021 23:50
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