Physics, 17.07.2019 17:30 wichserc3399
Acar moves from the point (3.0 m)x^ + (5.0 m)y^ to the point (8.0 m)x^ - (7.0 m)y^ in 2.0 s. what is the magnitude of the average velocity of the car?
Answers: 1
![\sqrt[2]{29 }](/tpl/images/0100/9890/cad55.png)
Another question on Physics
Physics, 21.06.2019 16:00
Apiano tuner uses a tuner to create a tone of 5.00 x 10² hz. when a key on the piano is struck he hears 5 beats per second. what is a possible frequency of vibration for the piano string? 2500 hz 1300 hz 605 hz 495 hz
Answers: 1
Physics, 22.06.2019 06:20
Oxygen undergoes an isentropic expansion from 120 degree c and 280 kpa absolute to 140 kpa absolute. determine the final temperature of the oxygen and the amount of work per kg of o_2 produced in the process if it is adiabatic.
Answers: 1
Physics, 22.06.2019 14:00
Awater balloon launcher uses an elastic band with a spring constant of 115 n/m to use thee launcher you stretch thee band back with a balloon n it the water balloons have a mass of 1.3 kg a) if you stretch the band by 0.8 m, what elastic force will the band exert? b) with the band stretched 0.8 m, how much elastic potential energy is stored in the spring? c) if you release the band, it pushes forward. what is the kinetic energy of the balloon when it reaches the natural length of the band? d) what is the speed of the balloon when it reaches the natural length of the band?
Answers: 1
You know the right answer?
Acar moves from the point (3.0 m)x^ + (5.0 m)y^ to the point (8.0 m)x^ - (7.0 m)y^ in 2.0 s. what is...
Questions
Biology, 16.10.2020 23:01
Mathematics, 16.10.2020 23:01
Mathematics, 16.10.2020 23:01
History, 16.10.2020 23:01
History, 16.10.2020 23:01
Physics, 16.10.2020 23:01
Mathematics, 16.10.2020 23:01
Mathematics, 16.10.2020 23:01
Mathematics, 16.10.2020 23:01
