Suppose work input is 25 j, and the output distance is 10 m. factoring in the effect of friction, which must be true about output force?
a. it equals 2.5
b. it is greater than 2.5 n
c. it is less than 2.5 n

Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big

An electric power distributor charges residential customers $0.10 per kilowatt-hour (kwh). the company advertises that "green power" is available in 150 kwh blocks for an additional $4 per month. (green power is generated from solar, wind power, and methane sources.) if a certain customer uses an average of 391 kwh per month and commits to one monthly 150 kwh block of green power, what is her annual power bill

What is the quantity which is measured by the area occupied below the velocity- time graph?