I want to start a Green Day cover band for physics students
*in the tune of Basket Case*
Do you have the time, to help me with a test?
About doppler effects and everything passing by
I am wondering, why sound changes it’s pitch
Relative to the listener’s point of view
Sometimes I think it’s all a lie
Sometimes my ears play tricks on me
The waves keep adding up
I think I’m hearing pitch
how does sound come from waves?
having to like “eat” several times a day for energy is just poor & flawed design on God’s part I’m sorry to say it but why come a fucking dandelion can eat sunlight but I have to like. physically move for sustenance
Freal
(via problemheart)
Anonymous asked:loooooove your blog! you see so much beauty in the world; i hope Tim keeps sharing many more things
omg thanks
sorry i don’t use tumblr much these days but you seem like a real friend 😄
