What is the percent error for an experiment

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Reference no: EM137953

Q1. A student calculates the frequency of a waveform produced through a tuning fork to be 303 Hz. If the tuning fork is stamped with the frequency of 279 Hz, what is the percent error for an experiment?

Q2. A 1.20 liter flask contains a certain quantity of ideal gas at 305 K. next an equal number of molecules of the same gas are added to the flask, after which the absolute pressure is 1.30 times its original value. What is the final temperature?

Reference no: EM137953

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