Given the power loss due to heating the section of wire, what would be the change in temperature of the copper over time?
let's say you want to suspend a section of copper wire, which is 7.77 cm long and 2.22 mm in diameter within the magnetic field of earth near the earth's surface. assume the magnetic field of earth makes a 22° with respect to the horizontal. 17. draw a diagram of this setup, noting the direction of the magnetic field of earth, the direction of the current flow in the wire. and the sizes listed for the wire.

whitney would be experiencing fear or unintentional terror

answer: the exterior temperature of commercial jet planes as they leave the stratosphere and return to the ground increases steadily.

explanation:

the lower most layer of atmosphere is troposphere which extends from 0 to 12 km above the surface of the earth. the temperature initially decreases as distance is increased from the earth's surface. commercial jets fly in lower part of the stratosphere. the stratosphere extends upto 50 km. the temperature in stratosphere starts rising again due to presence of ozone which traps the uv rays.

thus, when the planes leave the stratosphere and return to the ground, the exterior temperature increases steadily.

graphing motion: mastery test

209be

what is the instantaneous acceleration of

the particle at point b?

0 meters/second?

10 meters/second?

12 meters/second?

velocity imetersisecond

15 meters/second?

20

time (seconds)

answer: 0 meters/second^2