Physics, 21.08.2019 05:10 hawleyemily
Examine the trends in voltage and current that you measured in the series arcuit. compare your experimental data to your hypotheses. are they similar or different? why? how does the experimental r compare to the rated r of each resistor (le. % difference, tolerance value)? what happened to the voltage at each point of the circuit? what happened to the current at each point of the circuit? what happened when the resistor was removed from the circuit and wires not reconnected? why? how did the in the circuit? why? current and voltage readings in the circuit change when only one resistor was present is this type of circuit used in a household wiring circuit? why or why not? propose a mathematical equation that one could use to determine the total resistance of all of the resistors used in a series circuit.
Answers: 1
Physics, 21.06.2019 21:00
A150 w lamp emits light of wavelength 590 nm uniformly in all directions. what is the photon flux (photons per unit area per unit time) on a small screen at a distance 2.3 m from the lamp? assume the photons are uniformly distributed over the surface of a sphere of radius 2.3 m.
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Physics, 22.06.2019 03:50
A30 kg weight lies on top of a massless piston of area a = 0.01 m2 the exterior air is at a (constant) p =1 atm and t = 27 c. the interior gas is 0.4 moles of (ideal) n2 and it has initial temperature 27.00 degrees c. 1. what is the initial pressure in the interior? a. 29.4 kpa b. 130.7 kpa c. 101.3 kpa the next three questions concern what happens when an amount of heat q is slowly added to the interior, raising the piston by 1 mm and raising the interior temperature to 27.40 c
Answers: 3
Physics, 22.06.2019 05:30
Could someone . i have tried to solve myself but my calculation is off
Answers: 3
Physics, 22.06.2019 06:30
If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.
Answers: 3
Examine the trends in voltage and current that you measured in the series arcuit. compare your exper...
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