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Would the work done in walking up stairs differ in the following situations?

-climbing up a wall of an identical height to the stairs

-walking up a long ramp to a height identical to the stairs

Explain using work, force, and power.

Carbon 14 is a naturally occurring stable

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

Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.