Question

In: Physics

Consider the following: If two equal mass objects had the same change in kinetic energy during...

Consider the following:

If two equal mass objects had the same change in kinetic energy during an interval, then they were acted on by the same net force for that interval.

(a) Is this statement valid? __________

(b) If you contend the statement is valid, how do you know?



(c) If you contend the statement is invalid, what is wrong with it?




(d) If the statement is invalid, restate it to give a valid statement.




(e) Is the valid statement (original, or your revision) a conditional or a bi-conditional? How do you know?

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