Physics, 08.01.2020 21:31 dtrdtrdtrdtrdrt3415
Astudent is riding a new one cylinder mini motor scooter down a neighborhood street which has a posted speed limit of 30 km per hour. the scooter s wheels have amazing radius of 15 cm and the wheels are turning 400 times a minute. what is the angular velocity, of the scooter wheels in radians pet min
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Physics, 22.06.2019 01:30
The transfer of heat through the movement of a gas or liquid a. convection b. conduction c. radiation
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Physics, 22.06.2019 13:50
9.98 kg of r-134a at 300 kpa fills a rigid container whose volume is 14 l. determine the temperature and total enthalpy in the container. the container is now heated until the pressure is 600 kpa. determine the temperature and total enthalpy when the heating is completed. use data from the steam tables.
Answers: 1
Physics, 22.06.2019 15:00
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 3
Physics, 22.06.2019 16:30
Select all the correct answers. which three statements about electromagnetic radiation are true?
Answers: 3
Astudent is riding a new one cylinder mini motor scooter down a neighborhood street which has a post...
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