Physics, 26.02.2020 17:03 gabriellestaleyga16
run at the same speed and in the same direction, and they both run for the same amount of time, what can you say about the distance they travel?
Answers: 2
Physics, 22.06.2019 09:40
(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)
Answers: 1
Physics, 22.06.2019 16:30
In a classical model of the hydrogen atom, the electron moves around the proton in a circular orbit of radius 0.053 nm. what is the electron's orbital frequency? what is the effective current of the electron?
Answers: 3
Physics, 22.06.2019 16:50
Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =
Answers: 1
run at the same speed and in the same direction, and they both run for the same amount of time, what...
Biology, 12.01.2021 20:40
Biology, 12.01.2021 20:40
Mathematics, 12.01.2021 20:40
Mathematics, 12.01.2021 20:40
Biology, 12.01.2021 20:40
Engineering, 12.01.2021 20:40
English, 12.01.2021 20:40
Mathematics, 12.01.2021 20:40
Mathematics, 12.01.2021 20:40
History, 12.01.2021 20:40