Now, using the following equation Power= Work (AKA Force X Distance) / Time solve the problems below. 1. How much power does a light bulb contain if it does 600J of work in 5 seconds?
2. How much power does a car have that does 2000J of work in 3 seconds?
3. A machine does 30 J of power in 10 seconds, how much power is that?
4. A race car travels 500 meters with 2000 Newtons of force in 50 seconds. What is the car's power?

In 1995 a research group led by eric cornell and carl wiemann at the university of colorado successfully cooled rubidium atoms to the 20-200 nk temperature range. assuming (incorrectly) that the rubidium atoms behave liké particles of a classical ideal gas, calculate the rms speed of a rubidium atom at a temperature of 112.0 nk. in the experiments one particular isotope of rubidium was used, rubidium-87. the molar mass of this isotope is 86.91 q/mol. tries 0/20 submit answer

The mass of a muon is 207 times the electron mass; the average lifetime of muons at rest is 2.21 μs. in a certain experiment, muons moving through a laboratory are measured to have an average lifetime of 7.04 μs. for the moving muons, what are (a) β (b) k, and (c) p? the rest energy of the electron is 0.511 mev.

Which feature indicates that mars resides in the inner region of the solar system