Physics, 03.07.2019 20:30 ansbert289
Awire of resistivity ρ must be replaced in a circuit by a wire of the same material but four times as long. if, however, the total resistance is to remain as before, the diameter of the new wire musta- be four times the original diameter. b- be one-fourth the original diameter. c- be the same as the original diameter. d- be one-half the original diameter. e- be two times the original diameter.
Answers: 3
Physics, 22.06.2019 04:50
Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves
Answers: 2
Physics, 22.06.2019 05:00
Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.
Answers: 1
Physics, 22.06.2019 07:00
Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points
Answers: 3
Physics, 22.06.2019 14:00
This is one type of line graph in which the independent variable is time plotted on the x axis and the dependent variable, also numerical, is plotted on the y axis.
Answers: 2
Awire of resistivity ρ must be replaced in a circuit by a wire of the same material but four times a...
Mathematics, 16.12.2020 21:50
Mathematics, 16.12.2020 21:50
Chemistry, 16.12.2020 21:50
Spanish, 16.12.2020 21:50
Medicine, 16.12.2020 21:50
Mathematics, 16.12.2020 21:50
Mathematics, 16.12.2020 21:50
Advanced Placement (AP), 16.12.2020 21:50
English, 16.12.2020 21:50
Biology, 16.12.2020 21:50
Mathematics, 16.12.2020 21:50
Mathematics, 16.12.2020 21:50
Mathematics, 16.12.2020 21:50