Physics, 15.07.2020 23:01 sbelgirl2000
What happens if an electron is near a proton? Find a simulation that allows you to get an electron to circle around the nucleus. (Refresh the page if it asks you to Subscribe) What does this resemble? What happens to force on the electron as it gets closer to the nucleus? Find a simulation in which you have two charged particles next to one another and where you can alter the charge on at least one of them. What happens to the net electric field as q2 approaches 0 C (neutral)? Use a series of three diagrams to show the changes. Draw the electric fields for the following: Single positive charge Single negative charge Two equal positive charges Two equal negative charges Equal unlike charges Unequal like charges Unequal unlike charges In a simulation that shows you electric field lines and allows you to alter the charge, what do you notice about the relationship between charge and electric field lines? Do field lines ever cross? Why? Score a "Goal" on Difficulty level 3 with this simulator and take a picture! Note: This simulator may take a minute or so to load. If stuck, refresh the tab.
Answers: 2
Physics, 22.06.2019 02:50
20. threshold braking in the vehicle's braking system occurs when a. the brake pedal is pushed, heel on floorboard, with full foot pressure. b. the brakes are exerting full braking power, without traction loss. c. the driver begins pushing down the brake pedal, with moderate slowdown. d. the brakes just begin to take hold with a gradual slowdown.
Answers: 3
Physics, 22.06.2019 16:30
One number is said to be an "order of magnitude" larger than another number if choose one: a. it is 10 times larger. b. it is 5 times larger. c. it is 3 times larger. d. it is 100 times larger. e. it is 2 times larger.
Answers: 1
Physics, 22.06.2019 18:30
Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.
Answers: 1
What happens if an electron is near a proton? Find a simulation that allows you to get an electron t...
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