Answers: 2
Physics, 22.06.2019 00:00
An object moves from the position +34m to the position -15m in 15 seconds. what is it's total displacement? what is it's average velocity?
Answers: 1
Physics, 22.06.2019 04:50
Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?
Answers: 1
Physics, 22.06.2019 19:20
Two kilograms of air within a piston–cylinder assembly executes a carnot power cycle with maximum and minimum temperatures of 800 k and 300 k, respectively. the heat transfer to the air during the isothermal expansion is 60 kj. at the end of the isothermal expansion the volume is 0.4 m3. assume the ideal gas model for the air. determine the thermal efficiency, the volume at the beginning of the isothermal expansion, in m3, and the work during the adiabatic expansion, in kj.
Answers: 1
Physics, 22.06.2019 19:30
A1.5m wire carries a 2 a current when a potential difference of 52 v is applied. what is the resistance of the wire?
Answers: 1
Given the displacement vector D = (4î − 8ĵ) m, find the displacement vector R (in m) so that D + R =...
Computers and Technology, 04.07.2019 21:30
Social Studies, 04.07.2019 21:30
Computers and Technology, 04.07.2019 21:30
Computers and Technology, 04.07.2019 21:30
English, 04.07.2019 21:30
Computers and Technology, 04.07.2019 21:30
Computers and Technology, 04.07.2019 21:30
Mathematics, 04.07.2019 21:30
Social Studies, 04.07.2019 21:30
English, 04.07.2019 21:30
Mathematics, 04.07.2019 21:30
Mathematics, 04.07.2019 21:30