Physics, 30.03.2020 20:37 richaeviney
A normal human heart, beating about once per second, creates a maximum 4.00 mV 4.00 mV potential across 0.250 m 0.250 m of a person's chest, producing a 1.00 Hz 1.00 Hz electromagnetic wave. What is the maximum electric field strength produced? maximum electric field strength: V / m V/m What is the corresponding maximum magnetic field strength in the electromagnetic wave? maximum magnetic field strength: T T What is the wavelength of the electromagnetic wave?
Answers: 2
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 23:30
When barack obama was running for president, at a campaign stop he tried to bowl, something he isn't very good at. the media loved it because he threw a gutter ball while they were all watching. this is an example of:
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Physics, 23.06.2019 00:20
What efficiency of a car's engine when heat input is 200,000 joules and waste heat is 150,000 joules? a. 75% b. 35% c. 25% d. 85%
Answers: 2
A normal human heart, beating about once per second, creates a maximum 4.00 mV 4.00 mV potential acr...
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