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![kinetic energy-K- if the momentum is double, new momentum-p-2]p and new kinetic energy-K--4 -the kineticenergy should be increased by 4 times 2m 12 P4K 2m](http://img.homeworklib.com/questions/52c8bd50-85fb-11eb-b315-d7f37db328a3.png?x-oss-process=image/resize,w_560)
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you want to double the momentum of a gas molecule, by what factor...
8. 5.7777.69 points | Previous Answers KatzPSE1 20.P.055 A container is filled with a gas at...
8. 5.7777.69 points | Previous Answers KatzPSE1 20.P.055 A container is filled with a gas at a temperature of 275 K such that its pressure is 2.25 x 105 Pa (a) If the average kinetic energy of a molecule in the gas is to be quintupled, by what factor must the rms speed decrease or increase? Vrms,625 Vrms, Your response differs from the correct answer by more than 10%. Double check your calculations. State whether the rms speed decreases or...
If the momentum of an object is tripled, its kinetic energy will change by what factor?
If the momentum of an object is tripled, its kinetic energy will change by what factor?
compression. D) isobaric compression. 5) The average molecular kinetic energy of a gas can be determined...
compression. D) isobaric compression. 5) The average molecular kinetic energy of a gas can be determined by knowing A) only the number of molecules in the gas. B) only the volume of the gas. C) only the pressure of the gas. D) only the temperature of the gas. E) All of the above quantities must be known to determine the average molecular kinetic energy sion. 10) When a fixed amount of ideal gas goes through an adiabatic expansion, A) its...
Momentum A rocket is traveling at 0.11c. How fast must it go in order to increase...
Momentum A rocket is traveling at 0.11c. How fast must it go in order to increase its momentum by a factor of 18? хс Energy If an object's rest energy is 9 times its kinetic energy, how fast is it going? хс
Choose all correct statements about Brownian motion Select one or more: a. Each gas molecule has...
Choose all correct statements about Brownian motion Select one or more: a. Each gas molecule has its own temperature. b. Each gas molecule has exactly the same kinetic energy c. Collisions are elastic and energy and momentum are conserved d. Fluctuations in the number and momentum of molecules hitting the dust particle from different directions cause the dust to move.
Please answer all parts of the Question: a,b,c,d Kinetic Theory of Gas: Explanation of Pressure and...
Please answer all parts of the
Question: a,b,c,d
Kinetic Theory of Gas: Explanation of Pressure and Temprature Internal Energy of a gas, Ideal Gas Law 1. The average kinetic energy of a molecule, is called thermal energy, it is directly related to absolute temperature. KE (average per molecule) = 5m +(average) = 1 kg(kp = 1.38x10-23 /K) KT 2. The average speed of molecules in a gas: vrms=1 where vrms stands for root-mean-square (rms) speed. 3. The INTERNAL ENERGY of...
Internal Energy of a gas, ldeal Gas Law 1. The average kinetic energy of a molecule,...
Internal Energy of a gas, ldeal Gas Law 1. The average kinetic energy of a molecule, is called thermal energy, it is directly related to absolute temperature. 1 3 KE (average per molecule) mv(average) =kT (kg =1.38x10-23 J/K) 3KBT 2. The average speed of molecules in a gas: vrms+ т where vrms stands for root-mean-square (rms) speed. 3. The INTERNAL ENERGY of a gas is the TOTAL ENERGY of ALL the N atoms and molecules For a MONATOMIC gas, each...
Please fully answer ALL parts! :-) Thank you so much in advance!! 1) This week, we...
Please fully answer ALL parts!
:-) Thank you so much in advance!!
1) This week, we introduced a new model, the rigid rotor, that can be used to describe rotating molecules. Before we get into problems that describe the quantum properties of a rigid rotor, let's quickly review the classical behavior of a rotating molecule. Consider a single atom with mass m rotating about the origin in a circular orbit with radius r. If the particle's linear momentum is p...
need correct answer please help ASAP! A motor attached to a 120 V/60 Hz power line...
need correct answer please help ASAP! A motor attached to a 120 V/60 Hz power line draws an 7.60 A current. Its average energy dissipation is 810 W. How much series capacitance needs to be added to increase the power factor to 1.0?
Please answer all the questions if possible :) thank you 11- CONSERVATION OF UNEAR MOMENTUM IN...
Please answer all the questions if possible :) thank
you
11- CONSERVATION OF UNEAR MOMENTUM IN 2-D Q1)(4) Performing this experiment, you get the following data: Mass of balls 30 g each Before collision: Speed of ball A 5.00 /s After collision: Ball A going at 3.0 m/s at 30 Calculate the speed at which ball B is going. Ball B is stationary. a) 2.40 m/s b) 1.50 m/s c) 2.83 m/s d) 2.05 m/s (1+1+1+1) Circle the correct answers:...
8. 5.7777.69 points | Previous Answers KatzPSE1 20.P.055 A container is filled with a gas at a temperature of 275 K such that its pressure is 2.25 x 105 Pa (a) If the average kinetic energy of a molecule in the gas is to be quintupled, by what factor must the rms speed decrease or increase? Vrms,625 Vrms, Your response differs from the correct answer by more than 10%. Double check your calculations. State whether the rms speed decreases or...
compression. D) isobaric compression. 5) The average molecular kinetic energy of a gas can be determined by knowing A) only the number of molecules in the gas. B) only the volume of the gas. C) only the pressure of the gas. D) only the temperature of the gas. E) All of the above quantities must be known to determine the average molecular kinetic energy sion. 10) When a fixed amount of ideal gas goes through an adiabatic expansion, A) its...
Momentum A rocket is traveling at 0.11c. How fast must it go in order to increase its momentum by a factor of 18? хс Energy If an object's rest energy is 9 times its kinetic energy, how fast is it going? хс
Please answer all parts of the
Question: a,b,c,d
Kinetic Theory of Gas: Explanation of Pressure and Temprature Internal Energy of a gas, Ideal Gas Law 1. The average kinetic energy of a molecule, is called thermal energy, it is directly related to absolute temperature. KE (average per molecule) = 5m +(average) = 1 kg(kp = 1.38x10-23 /K) KT 2. The average speed of molecules in a gas: vrms=1 where vrms stands for root-mean-square (rms) speed. 3. The INTERNAL ENERGY of...
Internal Energy of a gas, ldeal Gas Law 1. The average kinetic energy of a molecule, is called thermal energy, it is directly related to absolute temperature. 1 3 KE (average per molecule) mv(average) =kT (kg =1.38x10-23 J/K) 3KBT 2. The average speed of molecules in a gas: vrms+ т where vrms stands for root-mean-square (rms) speed. 3. The INTERNAL ENERGY of a gas is the TOTAL ENERGY of ALL the N atoms and molecules For a MONATOMIC gas, each...
Please fully answer ALL parts!
:-) Thank you so much in advance!!
1) This week, we introduced a new model, the rigid rotor, that can be used to describe rotating molecules. Before we get into problems that describe the quantum properties of a rigid rotor, let's quickly review the classical behavior of a rotating molecule. Consider a single atom with mass m rotating about the origin in a circular orbit with radius r. If the particle's linear momentum is p...
Please answer all the questions if possible :) thank
you
11- CONSERVATION OF UNEAR MOMENTUM IN 2-D Q1)(4) Performing this experiment, you get the following data: Mass of balls 30 g each Before collision: Speed of ball A 5.00 /s After collision: Ball A going at 3.0 m/s at 30 Calculate the speed at which ball B is going. Ball B is stationary. a) 2.40 m/s b) 1.50 m/s c) 2.83 m/s d) 2.05 m/s (1+1+1+1) Circle the correct answers:...
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