Shreyash

June 11, 2008

Journal entry 4 (science)

Filed under: SCIENCE —— sannapureddy @ 6:09 pm

Jocelyn bell was in universtiy for two years getting a degree in physics she headed an experiment on quasars she made a radio telescope and she headed the experiment. while doing the experiment she noticed strange radio waves which were too quick to be quasars and in this happenig she discovered pulsars.  

Journal entry 3 (science)

Filed under: SCIENCE —— sannapureddy @ 6:00 pm

The reason that NASA has sent “phoenix” to mars because scientists believe that mars has possiblity that it could support life alien life and also that mars contains water as well as they found that at one of the poles their are canyons bigger than that grand canyon. Also to learn a little about our neighbouring planet.

My personal opinon that “phoenix” will find traces of water on mars and possibly life.

Journal entry 2 (science)

Filed under: SCIENCE —— sannapureddy @ 5:54 pm

-         Walter Adams.

Walter Adams worked with Edwin hubble and Albert enistien to find a theory which explains everything meaning that everything is made of this single thing they call this string theory or the theory with everything.

-         Ralph Alpher.

That the big bang occured 14 billion yeras ago

-         Robert Dicke.

came about that the futher away an object like the sun is from anohter object the less it’s gravitational force is

 

Journal entry 1 (science)

Filed under: SCIENCE —— sannapureddy @ 5:43 pm

-         What was Hubble’s involvement in space research?

Edwin Hubble’s involvement in space research is that he discovred a phenomena that the futher apart something is  in space the faster it is moving away this came to be Hubbles law

-         What does the telescope do?

The hubbles telescope is outer sapce telescope which is currently orbiting around earth. The telescope

allows astronomers to look at galaxies and stars which are light years away and also gives a better quality image than a telescope that is on earth though powerful they don’t give that same detail and quality unlike the Hubble telescope

-         Where can the telescope be found?

The telescope can be found orbiting around earth in outer space.

-         What is Hubble’s law?

Hubble’s law is that the further away that a galaxy is away from an other galaxy the faster the galaxy is moving away.  

 

 

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