Physics, 04.02.2020 12:43 lflugo6oyn4sp
Which terrestrial ecosystem or life zone produces the highest net primary productivity per year? a. temperate forest b. savanna c. tundra d. swamps and marshes e. extreme desert
Answers: 2
Physics, 22.06.2019 15:30
To understand the behavior of the electric field at the surface of a conductor, and its relationship to surface charge on the conductor. a conductor is placed in an external electrostatic field. the external field is uniform before the conductor is placed within it. the conductor is completely isolated from any source of current or charge. part a: which of the following describes the electric field inside this conductor? it is in the same direction as the original external field.it is in the opposite direction from that of the original external field.it has a direction determined entirely by the charge on its surface.it is always zero. part b: the charge density inside the conductor is: 0non-zero; but uniformnon-zero; non-uniforminfinite part c: assume that at some point just outside the surface of the conductor, the electric field has magnitude e and is directed toward the surface of the conductor. what is the charge density η on the surface of the conductor at that point? express your answer in terms of e and ϵ0
Answers: 1
Physics, 22.06.2019 17:00
How many meters will a car travel if its speed is 45 m/s in an interval of 11 seconds? question 2 options: a) 450 meters b) 495 meters c) 4.09 meters d) 498 meters
Answers: 2
Physics, 22.06.2019 18:00
Write a hypothesis about the effect of increasing resistance on the current in the circuit. use theformat and be sure to answer the lesson question. “how do changes in voltage or resistance affect current in an electric circuit? ”
Answers: 3
Which terrestrial ecosystem or life zone produces the highest net primary productivity per year? a....
Geography, 16.04.2021 16:10
Mathematics, 16.04.2021 16:10
Mathematics, 16.04.2021 16:10
Mathematics, 16.04.2021 16:10
Mathematics, 16.04.2021 16:10
Chemistry, 16.04.2021 16:10
Mathematics, 16.04.2021 16:10
English, 16.04.2021 16:10
Biology, 16.04.2021 16:10