Physics, 17.06.2020 04:57 asdf334asdf334
Use the data below to create a position vs time scatter plot. The plot should include an appropriate fit, and the fit coefficients should be displayed to four decimal places. Plots should always have appropriate axis labels and titles.
Location of PG #1 on Track (cm) Location of PG #2 on Track (cm) Distance between PGs (m) Average time of three trials between PG #1 and PG #2 (s)
20 30 0.1069
20 40 0.1876
20 50 0.2575
20 60 0.3172
20 70 0.3730
20 80 0.4224
20 90 0.4704
Answers: 2
Physics, 22.06.2019 10:00
There are two-speed cameras, one in an are where the speed limit is 30 km/h and another where the speed limit is 50 km/h. in which will there be a smaller time interval between the photographs? explain your answer.
Answers: 1
Physics, 22.06.2019 12:00
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 2
Physics, 22.06.2019 16:50
Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 β t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.
Answers: 2
Use the data below to create a position vs time scatter plot. The plot should include an appropriate...
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