subject
Physics, 02.11.2020 17:00 briceevans32

The charge on one electron is 1.6 x 10-19 Coulombs. The electron beam in an oscilloscope has 3.4 x 107 electrons
flowing per second and the accelerating voltage is 15 kV.
What is the effective resistance of the space the electrons
flow through?

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 10:00, kenna0
This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !
Answers: 1
image
Physics, 22.06.2019 17:30, enca2619
Which planet do you think would be easiest for humans to colonize some day?
Answers: 1
image
Physics, 22.06.2019 20:50, dorkygirl
An ideal otto cycle has a compression ratio of 8. at the beginning of the compression process, air is at 95 kpa and 27°c, and 750 kj/kg of heat is transferred to air during the constant-volume heat-addition process. assuming constant specific heats at room temperature, determine (a) the pressure and temperature at the end of the heat-addition process, (b) the net work output, (c) the thermal efficiency, and (d) the mean effective pressure for the cycle. (4390 kpa, 1730 k; 423 kj/kg; 56.4%; 534 kpa)
Answers: 1
image
Physics, 22.06.2019 21:00, cathydaves
During a car accident, a 125kg driver is moving at 31m/s and in 1.5s is brought to rest by an inflating air bag. what is the magnitude of the change in momentum to the driver
Answers: 2
You know the right answer?
The charge on one electron is 1.6 x 10-19 Coulombs. The electron beam in an oscilloscope has 3.4 x...

Questions in other subjects:

Konu
Mathematics, 17.07.2019 17:50
Konu
Mathematics, 17.07.2019 17:50