Physics, 20.05.2021 14:00 pickelswolf3036
A physicist found that a force of 0.72 N was measured between two charged spheres. The distance between the spheres was 0.90 m. Calculate the force between the two spheres when the distance was decreased to 0.50 m.
F2 = .
A) 1.7 N
B) 1.3 N
C) 2.3 N
D) 2.6 N
Please work it out
Answers: 1
Physics, 21.06.2019 22:30
Select the word from the list that best fits the definition classification of most stars on the h-r diagram
Answers: 1
Physics, 22.06.2019 21:20
Would it be correct to say the doppler effect is the apparent change in the speed of a wave due to the motion of the source? be sure to fully explain your position using at least 3 complete content related sentences.
Answers: 3
Physics, 22.06.2019 21:30
Ineed this now one scientist feels that the changes in global climatic patterns may be good for the health of the biosphere. another scientist feels that sharp changes in climatic patterns could result in the extinction of the biosphere. which of these is the most likely reason the two scientists gave conflicting opinions on the impact of changes in the global climatic pattern? they do not have enough knowledge on the topic. they did not discuss the issue among themselves. they believe conflicting opinion strengthens science. they study different areas of science and have different scientific focuses.
Answers: 1
Physics, 23.06.2019 00:00
What energy transformations occur each time the skateboarder rolls up the ramp?
Answers: 2
A physicist found that a force of 0.72 N was measured between two charged spheres. The distance betw...
French, 30.03.2020 21:59
English, 30.03.2020 21:59
Computers and Technology, 30.03.2020 21:59
Chemistry, 30.03.2020 21:59
Computers and Technology, 30.03.2020 21:59
Mathematics, 30.03.2020 21:59
History, 30.03.2020 21:59