Physics, 24.02.2020 22:35 montgomerykarloxc24x
The smallest unit of charge is β 1.6 Γ 10 β 19 C, which is the charge in coulombs of a single electron. Robert Millikan was able to measure the charge on small droplets of oil by suspending them between a pair of electrically charged plates. Which of the values are possible charges of those oil droplets? β 8.0 Γ 10 β 19 C β 3.2 Γ 10 β 19 C β 1.2 Γ 10 β 19 C β 5.6 Γ 10 β 19 C β 4.8 Γ 10 β 19 C β 9.4 Γ 10 β 19 C
Answers: 2
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Newton's law of cooling states that the rate of change in the temperature t(t) of a body is proportional to the difference between the temperature of the medium m(t) and the temperature of the body. that is, startfraction dt over dt endfraction equals upper k left bracket upper m left parenthesis t right parenthesis minus upper t left parenthesis t right parenthesis right bracket , where k is a constant. let kequals0.04 left parenthesis min right parenthesis superscript negative 1 and the temperature of the medium be constant, m(t) font size decreased by 3 equivalent font size decreased by 3 294 kelvins. if the body is initially at 369 kelvins, use euler's method with hequals0.1 min to approximate the temperature of the body after (a) 30 minutes and (b) 60 minutes.
Answers: 2
The smallest unit of charge is β 1.6 Γ 10 β 19 C, which is the charge in coulombs of a single electr...
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