Determine the internal energy of the gas

Reference no: EM13274807

Suppose that 2.8 moles of an ideal diatomic gas has a temperature of 1003 K, and that each molecule has a mass 2.32 Ã* 10^-26 kg and can move in three dimensions, rotate in two dimensions, and vibrate in one dimension as the bond between the atoms stretches and compresses. It may help you to recall that the number of gas molecules is equal to Avagadros number (6.022 Ã* 10^23) times the number of moles of the gas.

1) How many degrees of freedom does each molecule of the gas have?

2) What is the internal energy of the gas?

3) What is the average translational speed of the gas molecules?

4) The gas cools to a temperature 501 K, which causes the gas atoms to stop vibrating, but maintain their translational and rotational modes of motion. What is the change in the internal energy of the gas?

Reference no: EM13274807

Questions Cloud

What is the p/e ratio : A stock is selling for $32 a share. There are 125,000 shares outstanding and the net income of the firm is $387,000. What is the P/E ratio?

Design circuit for connection between ttl gate and triac : Design a circuit for easy connection between a TTL gate and a TRIAC that uses a buffer transistor between the output port of the gate and the TRIAC. (a) In the 1st and 4th quadrants, (b) In the 2nd and 3rd quadrants.

What was the amount of the last annual dividend : A stock is selling for $12.10 a share given a market return of 15.00 percent and a capital gains yield of 5.40 percent. What was the amount of the last annual dividend that was paid?

Design a circuit which accepts 2-bits input duty : Connect the PWM output to an LED, for preliminary testing with slow clock frequency, then to the oscilloscope to show final results with multiple frequencies between 10 KHz to 1MHz. In the final demonstration, connect CLK to CH1, and PWM to CH2

Determine the internal energy of the gas : Suppose that 2.8 moles of an ideal diatomic gas has a temperature of 1003 K, and that each molecule has a mass 2.32 Ã* 10^-26 kg, What is the internal energy of the gas

What is one share of this stock worth to you today : The James Clothing Co. pays a constant annual dividend of $3.90 per share. What is one share of this stock worth to you today if you require a 26 percent rate of return.

Construct a pro forma income statement for the first year : Construct a pro forma income statement for the first year and second year for the following assumptions: • Units of Sales in Year 1: 110,000 • Price per Unit: $11.

What should the cross-sectional area of the steel rod : Assume that you need to transfer 4689860 J of energy in ten minutes between the two reservoirs. What should the cross-sectional area of the steel rod

How to write the boolean equation for emergency : A jet has 4 engines, A and B on the left wing, C and D on the right wing. Each engine gives a FAIL signal which is TRUE if the engine is broken, and is FALSE if the engine is working fine. The plane can fly as long as at most 1 engine on each wing..

User Account

All Pages