An electron is travelling above and parallel to a conducting wire when a current in the wire is turned on. The electron curves upward and away from the wire. What is the direction of the current in the wire?
(a) the same direction as the electron’s motion
(b) the opposite direction to the electron’s motion
(c) Both answers are possible.
(d) The current in the wire will have no effect on the
electron

Calculate the work done by an external agent during an isothermal compression of 1.00 mol of oxygen from a volume of 22.4 l at 10∘c and 1.0 atm pressure to 16.8l

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

On a hot saturday morning while people are working inside, the air conditioner keeps the temperature inside the building at 22degreesc. at noon the air conditioner is turned off, and the people go home. the temperature outside is a constant 33degreesc for the rest of the afternoon. if the time constant for the building is 4 hr, what will be the temperature inside the building at 4 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? at 6 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? when will the temperature inside the building reach 24degreesc? 324281