Physics, 30.06.2019 03:40 abdulbasharee99
Water vapor within a piston-cylinder assembly is at a temperature of 360 °c and a pressure of 1.5 bar. the piston then compresses, and the air is now at a pressure of 60 bar and a temperature of 640 °c. consider the cross sectional area of the piston to be 1.5 m 2 , the initial length of the chamber as 3m, with 40 kj of heat transferred to the surroundings. using the ideal gas model, determine: a. the mass of water vaporb. the work done on the system in the process
Answers: 3
Another question on Physics
Physics, 22.06.2019 11:00
Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?
Answers: 1
Physics, 22.06.2019 11:30
If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?
Answers: 1
Physics, 22.06.2019 14:30
Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader
Answers: 1
Physics, 22.06.2019 18:30
In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km.h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.
Answers: 2
You know the right answer?
Water vapor within a piston-cylinder assembly is at a temperature of 360 °c and a pressure of 1.5 ba...
Questions
English, 22.06.2019 15:40
English, 22.06.2019 15:40
Chemistry, 22.06.2019 15:40
Biology, 22.06.2019 15:40
English, 22.06.2019 15:40
Social Studies, 22.06.2019 15:40
History, 22.06.2019 15:40
