The table shows information about four students who are running around a track. which statement is supported by the information in the chart?

chart

autumn 50 kg 4 m/s

mohammed 57 kg 3 m/s

lexy 53 kg 3 m/s

chiang 64 kg 5 m/s

which statement is supported by the information in the chart?

autumn has more kinetic energy than chiang.

mohammed has less kinetic energy than autumn. this is the answer. i got tiered of waiting

lexy has more kinetic energy than mohammed.

chiang has less kinetic energy than lexy.

Mohammed has less kinetic energy than Autumn

Explanation:

The kinetic energy of each student is given by:

where

m is the mass of the student

v is the speed of the student

Let's use the formula above to calculate the kinetic energy of each student:

- Autumn:

- Mohammed:

- Lexy:

- Chiang:

Therefore, by looking at the numbers, we see that the correct answer is

Mohammed has less kinetic energy than Autumn

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.

power out to power in less than 100%