0.75kg of soup cools down to 22°C after 2800. the specificheat of the soup is 3.67 kg C. and it released 14.110 of energy into the room, what was the initial
temperature of the soup

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.

i think the answer would be b

the ima (higher than 1m) will be greater than the ima with the height of 1m.