Need help with parts C, D, and E pls Part CWhat is the rms speed vo of molecules in air at 0° C? Air is composed mostly of N2 molecules, so you may assume that ithas molecules of average mass 28.0 × 1.661 × 10-27 kg = 4.65 × 10¬2° kg.Express your answer in meters per second, to the nearest integer.ηνα ΑΣφ?Vo =285m/sSubmitPrevious Answers Request AnswerX Incorrect; Try Again; 5 attempts remainingNow consider a rigid dumbbell with two masses, each of mass m, spaced a distance d apart.Part DFind1/(w%)avg, the rms angular speed of the dumbbell about a single axis (taken to be the x axis), assuming that thedumbbell is lined up on the z axis and is in equilibrium at temperature T.Express the rms angular speed in terms of T, kB, m, d, and other given quantities. Part EWhat is the typical rotational frequency frot for a molecule like N2 at room temperature (25 °C)? Assume that d for thismolecule is 1 A = 10¬10 m. Take the total mass of an N2 molecule to be mN, = 4.65 × 10¬26 kg. You will need toaccount for rotations around two axes (not just one) to find the correct frequency.Express frot numerically in hertz, to three significant figures.?frotHz%DSubmitRequest Answer

(C) What is the rms speed v0 of molecules in air at 0°C? Air is composed mostly of N2 molecules, so…

Part C °C? Air is composed mostly of N2 molecules, so you may assume that i kg. What is the rms speed vo of molecules in air at -26 has molecules of average mass 28.0 × 1.661 × 10-27 kg = 4.65 × 10° Express your answer in meters per second, to the nearest integer. ΑΣφ ? vo = |285 m/s Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining w consider a rigid dumbbell with two masses, each of mass m, spaced a distance d apart. Part D V dumbbell is lined up on the z axis and is in equilibrium at temperature T. Find 1/(w%)avg, the rms angular speed of the dumbbell about a single axis (taken to be the x axis), assuming that the

Part C °C? Air is composed mostly of N2 molecules, so you may assume that i kg. What is the rms speed vo of molecules in air at -26 has molecules of average mass 28.0 × 1.661 × 10-27 kg = 4.65 × 10° Express your answer in meters per second, to the nearest integer. ΑΣφ ? vo = |285 m/s Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining w consider a rigid dumbbell with two masses, each of mass m, spaced a distance d apart. Part D V dumbbell is lined up on the z axis and is in equilibrium at temperature T. Find 1/(w%)avg, the rms angular speed of the dumbbell about a single axis (taken to be the x axis), assuming that the

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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