Question 9 of 10 How is an image from a CT scan made from 2D X-ray images?
A. The 3D image uses only the parts of the 2D images that show
transmission of X-rays.
B. A computer combines many 2D images into a 3D image.
C. The CT scan machine pastes many smaller 2D images together to
make a larger 2D image.
D. Several fuzzy 2D images are combined to make a clearer 2D
image.
SUBMIT

B. A computer combines many 2D images into a 3D image.

Explanation:

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.

volts times amps 6 x 0.5 3w