hi could someone please help with this and
show all work?
Homework Answers
Add Answer to:
hi could someone please help with this and
show all work?
The pressure inside a gas...
The pressure inside a gas bottle is 3290 kPa when the temperature is 26.0 °C. What...
The pressure inside a gas bottle is 3290 kPa when the temperature is 26.0 °C. What will be the pressure inside the bottle, if 40.8 percent of the gas is released and the temperature of the gas drops to 8.2 °C? Submit Answer Tries 0/20
The pressure inside a gas bottle is 3080 kPa when the temperature is 24.8 °C. What...
The pressure inside a gas bottle is 3080 kPa when the temperature is 24.8 °C. What will be the pressure inside the bottle, if 33.9 percent of the gas is released and the temperature of the gas drops to 7.2 °C?
A gas cylinder contains 8.38x1023 Oxygen molecules at a temperature of 433 K. What is the...
A gas cylinder contains 8.38x1023 Oxygen molecules at a temperature of 433 K. What is the thermal energy of the gas? 7080 J Submit Answer Incorrect. Tries 3/12 Previous Tries e Post Discussion *Send Feedback
PVT Cycle Due never 7.5 Pressure (kN/m2) 2.5 a с 1.0 3.0 Volume (mº) A sample...
PVT Cycle Due never 7.5 Pressure (kN/m2) 2.5 a с 1.0 3.0 Volume (mº) A sample of an ideal gas is taken through the cyclic process shown on the p-v diagram in the figure. The temperature of the gas at point a is 120 K. How many moles of gas are in the sample? Submit Answer Tries 0/16 What is the temperature in kelvins at point b? Submit Answer Tries 0/16 What is the temperature in kelvins at point c?...
Enthalpy, Internal Energy and PV Work -Muvable piston Heating Coil Gas An electrical heater delivers 8.600 k) of energy...
Enthalpy, Internal Energy and PV Work -Muvable piston Heating Coil Gas An electrical heater delivers 8.600 k) of energy (as heat) to a system consisting of the gas inside a cylinder having a movable piston. As a result, the piston moves against a constant external pressure such that P AV = 2.580 k). What is the change in internal energy for the system? Answer to the nearest 0.001 k). Submit Answer Tries 0/5 a Post Discussion Send Feedback
Will someone please solve the second part of this problem for me and show all the...
Will someone please solve the second part of this problem for me
and show all the steps necessary to get the answer. Thank you
?Provide my evaluation of this resource Show Metadata Prepare a printable document Provide feedback messages or contribute to the course discussion about this resource Set a bookmark for this resource HY13 1S18, Homework #2: E-field in the center of a square sing the symmetry of the arrangement, determine the direction of the electric field at the...
As a cylinder of compressed gas empties, the pressure inside the cylinder decreases Explain why this...
As a cylinder of compressed gas empties, the pressure inside the cylinder decreases Explain why this happens, using the ideal gas law. Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Reset Help density As the cylinder Pressure is proportional to density if temperature and volume are constant empties, density and also pressure decrease. constant nonconstant moles mass Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining
Course Contents >> ... >> Problemas III >> 20.38 - Resistance and Resistivity Timer Notes Evaluate...
Course Contents >> ... >> Problemas III >> 20.38 - Resistance and Resistivity Timer Notes Evaluate Feedback Print A tungsten filament has a resistance of 0.370 at room temperature (20.0°C). What is the resistance of the filament when the temperature is increased to a typical operating temperature of 2820°C when the thermal expansion of the tungsten filament is taken into account? The thermal expansion coefficient of tungsten is 1.20x10-5/°C. 0.3824ohm Submit Answer Incorrect. Tries 1/3 Previous Tries By what percentage...
What is the gas pressure inside the cylinder? Express your answer to four significant figures and...
What is the gas pressure inside the cylinder? Express your answer to four significant figures and include the appropriate units. Review A 26-cm-diameter vertical cylinder is sealed at the top by a frictionless 15 kg piston. The piston is 77 cm above the bottom when the gas temperature is 314 °C. The air above the piston is at 1.00 atm pressure. Units Po= Value Submit Request Ans Part B What will the height of the piston be if the temperature...
Help me Answering this question please. Show units please If 2.46 m of a gas initially...
Help me Answering this question please. Show units
please
If 2.46 m of a gas initially at STP is placed under a pressure of 3.15 atm , the temperature of the gas rises to 33.6 °C Part A What is the volume? v = 2.76 m Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
The pressure inside a gas bottle is 3290 kPa when the temperature is 26.0 °C. What will be the pressure inside the bottle, if 40.8 percent of the gas is released and the temperature of the gas drops to 8.2 °C? Submit Answer Tries 0/20
A gas cylinder contains 8.38x1023 Oxygen molecules at a temperature of 433 K. What is the thermal energy of the gas? 7080 J Submit Answer Incorrect. Tries 3/12 Previous Tries e Post Discussion *Send Feedback
PVT Cycle Due never 7.5 Pressure (kN/m2) 2.5 a с 1.0 3.0 Volume (mº) A sample of an ideal gas is taken through the cyclic process shown on the p-v diagram in the figure. The temperature of the gas at point a is 120 K. How many moles of gas are in the sample? Submit Answer Tries 0/16 What is the temperature in kelvins at point b? Submit Answer Tries 0/16 What is the temperature in kelvins at point c?...
Enthalpy, Internal Energy and PV Work -Muvable piston Heating Coil Gas An electrical heater delivers 8.600 k) of energy (as heat) to a system consisting of the gas inside a cylinder having a movable piston. As a result, the piston moves against a constant external pressure such that P AV = 2.580 k). What is the change in internal energy for the system? Answer to the nearest 0.001 k). Submit Answer Tries 0/5 a Post Discussion Send Feedback
Will someone please solve the second part of this problem for me
and show all the steps necessary to get the answer. Thank you
?Provide my evaluation of this resource Show Metadata Prepare a printable document Provide feedback messages or contribute to the course discussion about this resource Set a bookmark for this resource HY13 1S18, Homework #2: E-field in the center of a square sing the symmetry of the arrangement, determine the direction of the electric field at the...
As a cylinder of compressed gas empties, the pressure inside the cylinder decreases Explain why this happens, using the ideal gas law. Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Reset Help density As the cylinder Pressure is proportional to density if temperature and volume are constant empties, density and also pressure decrease. constant nonconstant moles mass Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining
Course Contents >> ... >> Problemas III >> 20.38 - Resistance and Resistivity Timer Notes Evaluate Feedback Print A tungsten filament has a resistance of 0.370 at room temperature (20.0°C). What is the resistance of the filament when the temperature is increased to a typical operating temperature of 2820°C when the thermal expansion of the tungsten filament is taken into account? The thermal expansion coefficient of tungsten is 1.20x10-5/°C. 0.3824ohm Submit Answer Incorrect. Tries 1/3 Previous Tries By what percentage...
What is the gas pressure inside the cylinder? Express your answer to four significant figures and include the appropriate units. Review A 26-cm-diameter vertical cylinder is sealed at the top by a frictionless 15 kg piston. The piston is 77 cm above the bottom when the gas temperature is 314 °C. The air above the piston is at 1.00 atm pressure. Units Po= Value Submit Request Ans Part B What will the height of the piston be if the temperature...
Help me Answering this question please. Show units
please
If 2.46 m of a gas initially at STP is placed under a pressure of 3.15 atm , the temperature of the gas rises to 33.6 °C Part A What is the volume? v = 2.76 m Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
Most questions answered within 3 hours.
-
A solid, uniform disk of radius 0.250 m and mass 53.7 kg rolls
down a ramp...
asked 1 hour ago -
Given the following table of high speed internet access vs.
annual home income:
Home Income
%...
asked 2 hours ago -
A baseball batter hits a 0.145kg baseball straight up into the
air. The baseball leaves the...
asked 2 hours ago -
An FM modulator is tested using
single-tone baseband signal with frequency of 50kHz and a sprectrum...
asked 2 hours ago -
Write the ionic equations for the first stage of salts
hydrolysis.
Anion, Cation?
Na2S
NiSO4
K2SO4...
asked 4 hours ago -
suppose there is a normally distributed population with a mean of
250 and a standard deviation...
asked 5 hours ago -
Question Three
Suppose you as project manager are using the Waterfall
development methodology on a large...
asked 6 hours ago -
Which statement is not true about welfare in Canada?
A.Benefits typically vary based on one's ability...
asked 6 hours ago -
Please help me with FLOWCHART and UML diagram for class,
thank you!
#include <iostream>
#include <fstream>...
asked 7 hours ago -
3. Describe the “logic circuit” of the Lac operon. Which
proteins are bound or not to...
asked 7 hours ago -
Ayesha’s adjusted gross income is $60,000 in 2019. She donated a
piece of artwork with a...
asked 7 hours ago -
For Dijkstra’s shortest path algorithm:
a. Give the Big-O time for Dijkstra’s shortest path algorithm
and...
asked 7 hours ago