What is the power used if it took 2,000 j to move a box in 8 s?

What element is most commonly used in production of nuclear energy

All matter can be described by using what properties

The number of molecules in a container is tripled and the kelvin temperature doubled. the volume remains unchanged. the new pressure will be how many times greater than the original pressure?

an object on a number like moved from x = 12 m to x = 124 m and moved back to x = 98 m. the time interval for all the motion was 10 s. what was the average velocity of the object?

The great lakes in north american hold about what percent of earth's fresh surface water?

What kinds of space and matter can light travel through?

A capacitor is connected to a power source and begins charging. What causes the capacitor to stop charging while it is still connected to the power source?

Do the data for the second part of the experiment support or refute the second hypothesis? Be sure to explain your answer

The capacitance of a parallel-plate capacitor does not depend on: area of the plates medium between the plates distance between the plates the material of which the plates are made

Which sequence lists types of material in order from least conductive to most conductive