Physics, 14.01.2021 19:20, alanrojas0142007

If an object travels 245 km in 5 hours, what was the speed of the object?

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Physics, 22.06.2019 04:10, brianamelara

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Physics, 22.06.2019 09:40, alyssa32900

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)