Chat Hour - physics chat chat

● guest73.77.254.xxx : What was the magnitude of something launched in the air for 4.2 seconds

● guest173.168.49.xxx : Elena runs around a circular track two times running a total distance of 400.0 meters in 35 seconds. What was her average speed? What was her average velocity ?

● guest107.13.77.xxx : anyone here?

● guest70.82.138.xxx : a

● guest115.188.149.xxx : Hello?

● guest115.188.149.xxx : who's Elena

● guest121.54.54.xxx : heeey

● guest197.246.1.xxx : hello

● guest197.246.1.xxx : any one here

● guest82.131.78.xxx : nobody

● guest82.131.78.xxx : ere

● guest82.131.78.xxx : IS ANYBODY HERE

● guest103.207.151.xxx : hi

● guest183.171.19.xxx : hi

● guest72.188.210.xxx : A 3m bar of mass 0.5 kg is in Rotational Equilibrium with a pivot at the 1.0 meter mark starting from the left, a force of 3 N down at the 2m mark from the left, and an

● guest73.189.27.xxx : hello

● guest97.102.78.xxx : Hi

● guest97.102.78.xxx : Hey

● guest97.102.78.xxx : Hello

● guest97.102.78.xxx : 3*3

● guest97.102.78.xxx : Anyone here?

● guest204.209.247.xxx : hello im a dog

● mfiore13 : hello

● mfiore13 : anyone here

● mfiore13 : ??????????????

● guest99.250.237.xxx : hey

● guest99.250.237.xxx : i need physics help

● guest99.250.237.xxx : gr 11

● guest99.250.237.xxx : the question is:

● guest99.250.237.xxx : a student cool 808g of a substance at 60 degrees celsius using 300g of water at 10 degre

● guest99.250.237.xxx : degrees celsius. the final temperature of the mixture is 20 degrees celsius]

● guest99.250.237.xxx : determine what substance the student cooled

● guest99.250.237.xxx : im pretty sure i would find the specific heat capacity of the substance but idk if I found the

● guest99.250.237.xxx : right answer because I can find a substance with a heat capacity of 1166

● guest99.250.237.xxx : nvm i calculated the heat capacity wrong

● guest99.250.237.xxx : 389

● guest14.139.183.xxx : hi

● guest14.139.183.xxx : can anyon

● pvivek3 : A ball is launched from the same height as it lands and it lands 134 meters away in the horizontal direction from where it was launched. Find the initial velocity of the ball with only this information and that g is 9.8 m/s^2.

● guest45.124.7.xxx : hello?

● guest110.47.233.xxx : hi

● guest110.47.233.xxx : anyone online?

● guest110.47.233.xxx : I have a question for physics??????????????????

● guest110.47.233.xxx : annyone answer me plzzzzzzzzzzzzzz

● guest110.47.233.xxx : i m so lonely!!!!!!!!!!!!!!!!!!

● guest110.47.233.xxx : in my planet fondly!!!!!!!!!!!!!!

● guest27.123.249.xxx : hi

● guest27.123.249.xxx : anyone intrested in PARTICLE PHYSICS

● guest88.130.153.xxx : Hi

● Annamarisa : Warning. This site may contain Nude photos of a person from your city, possibly a friend of yours - https://soo.gd/sessy