What is the potential energy of a 2500 g object suspended 5 m above the earth's surface? kilograms. convert mass to kilograms to solve this problem.

The temperature at a point (x, y) is t(x, y), measured in degrees celsius. a bug crawls so that its position after t seconds is given by x = 6 + t , y = 8 + 1 3 t, where x and y are measured in centimeters. the temperature function satisfies tx(3, 9) = 5 and ty(3, 9) = 4. how fast is the temperature rising on the bug's path after 3 seconds? (round your answer to two decimal places.)

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration