Science & Physics 4 all @sciencephysics4all-blog - Tumblr Blog

See Red Spot nearby photos from NASA's Juno Mission to Jupiter! https://goo.gl/oh2WAK

Το Αιγαίο από το διάστημα! Το φαινόμενο sunglint στο Αιγαίο από το διαστημοσυσκευή MODIS της NASA via NASA Earth. Διαβάστε περισσότερα εδώ: https://goo.gl/LqUgJJ

#sciphy4all #science #physics #turbulence #sunglint #NASA #Greece #Aegean Sea #aegeansea #aegean #modis

A hypotrochoid is a roulette traced by a point P attached to a circle of radius b rolling around the inside of a fixed circle of radius a, where P is a distance h from the center of the interior circle. The parametric equations for a hypotrochoid are:

x=(a-b)cost + hcos[(a-b)t/b] y=(a-b)sint + hsin[(a-b)t/b]

#sciphy4all #science #physics #math #maths #mathematics #hypotrochoid #circle #radius #rolling #parametric #equation #ellipse

Happy #Darwin Day!

#sciphy4all #science #physics #darwin #day #darwinday #biology #evolution

#sciphy4all #science #physics #photon #black #hole #blackhole #joke

#sciphy4all #science #physics #photon #black #hole #black hole #joke

A ferrofluid clock #sciphy4all #science #physics #ferrofluid #clock

#sciphy4all #science #physics #ferrofluid #clock #ferrofluid clock

Poker game #sciphy4all #science #physics #programming #computer #computers #pc#perl #python #basic #c #javascript #php #java

#sciphy4all #science #physics #programming #computer #computers #pc #perl #python #basic #c #c++#javascript #php #java

#sciphy4all #science #physics #english #important#importanter

#sciphy4all #science #physics #english #important #importanter

Jumping on Earth vs jumping on the Moon

#sciphy4all #science #physics #jumping #gravity #earth #moon

Quantum phenomenon in neutron star (video) https://goo.gl/OcDlcz

#sciphy4all #science #physics #quantum physics #quantum mechanics #vacum #birefringence #vacuumbirefringence

Help the Association of Astrophysics of Asea (https://www.facebook.com/astroasea/) to build an Astronomical Observatory in Asea, Arcadia, Greece! Donations made via Jump Start (http://www.jumpstartgreece.com/projects/arcadian-astronomical-observatory-astro-tourism/)! http://www.sciencephysics4all.com/902rhothetarhoalpha1/arcadian-astronomical-observatory-astro-tourism

Βοήθησε και εσύ τον Σύλλογο Αστροφυσικής Ασέας (https://www.facebook.com/astroasea/) να κατασκευάσει ένα Αστεροσκοπείο στην Ασέα Αρκαδίας! Οι δωρεές γίνονται μέσω της ιστοσελίδας Jump Start (http://www.jumpsttgreece.com/projects/arcadian-astronomical-observatory-astro-tourism/)!