Physics, 28.11.2019 01:31 duckytileboi
The magnetic flux through a metal ring varies with time t according to φb = at3 − bt2, where φb is in webers, a = 6.00 wb s−3, b = 18.0 wb s−2, and t is in seconds. the resistance of the ring is 2.80 ω. for the interval from t = 0 to t = 2.00 s, determine the maximum current induced in the ring.
Answers: 1
Physics, 21.06.2019 20:00
Which of the following represents an upright image? a. -do b. +m c. -m d. +do
Answers: 1
Physics, 22.06.2019 07:50
2. -/1 pointsserpse10 2.7.p.017.mi. an object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x direction when its x coordinate is 2.97 cm. if its x coordinate 2.85 s later is -5.00 cm, what is its acceleration? cm/s2 need ? read it master it
Answers: 1
Physics, 22.06.2019 23:00
Acommon technique in analysis of scientific data is normalization. the purpose of normalizing data is to eliminate irrelevant constants that can obscure the salient features of the data. the goal of this experiment is to test the hypothesis that the flux of light decreases as the square of the distance from the source. in this case, the absolute value of the voltage measured by the photometer is irrelevant; only the relative value conveys useful information. suppose that in part 2.2.2 of the experiment, students obtain a signal value of 162 mv at a distance of 4 cm and a value of 86 mv at a distance of 5.7 cm. normalize the students' data to the value obtained at 4 cm. (divide the signal value by 162.) then calculate the theoretically expected (normalized) value at 5.7 cm.
Answers: 2
Physics, 23.06.2019 11:00
Olympic skier tina maze skis down a steep slope that descends at an angle of 30∘ below the horizontal. the coefficient of sliding friction between her skis and the snow is 0.10. i found maze's acceleration which is 4.1 m/s^2. but how do you determine maze's speed 4.0 s after starting?
Answers: 2
The magnetic flux through a metal ring varies with time t according to φb = at3 − bt2, where φb is i...
History, 22.07.2019 12:00
Mathematics, 22.07.2019 12:00
Mathematics, 22.07.2019 12:00
Social Studies, 22.07.2019 12:00
History, 22.07.2019 12:00
History, 22.07.2019 12:00
Business, 22.07.2019 12:00
Chemistry, 22.07.2019 12:00
Mathematics, 22.07.2019 12:00
Chemistry, 22.07.2019 12:00
Mathematics, 22.07.2019 12:00