Answers: 1
Physics, 21.06.2019 20:20
Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?
Answers: 2
Physics, 22.06.2019 07:00
Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational
Answers: 1
Physics, 22.06.2019 11:30
This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?
Answers: 2
Physics, 22.06.2019 13:50
The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?
Answers: 2
Join this meeting and crash it at 2:10 et code 85496325122 u gotta have a clever...
Mathematics, 14.04.2021 23:40
Biology, 14.04.2021 23:40
Mathematics, 14.04.2021 23:40
Mathematics, 14.04.2021 23:40
Mathematics, 14.04.2021 23:40
History, 14.04.2021 23:40
Mathematics, 14.04.2021 23:40
Mathematics, 14.04.2021 23:40
Health, 14.04.2021 23:40
Mathematics, 14.04.2021 23:40
History, 14.04.2021 23:40