find i1, i2, i3, v1 and v2 in the circuit when vin = 2v and 10 v. assume fbv = 1 v. this was a problem on the fall, 2020 midterm exam.

What’s #16 asking and how do i solve it?

4. if you were an astronaut on the moon, what would you experience? what would you see from your perspective?

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.