ഇതു കേരളത്തിലെ സ്കൂള് ഫിസിക്സ് അധ്യാപകരുടെ ഒരു കൂട്ടായ്മയാണ്.....
നമ്മുടെ പഠന പ്രശ്നങ്ങള്, ബോധന രീതികള്, മറ്റു ഭൌതികശാസ്ത്രപരമായ എല്ലാ കാര്യങ്ങളും നമുക്കിവിടെ ചര്ച്ച ചെയ്യാം......
നമ്മുടെ ക്രിയാത്മക ചിന്തകളുടെ പ്രതിഫലനവും, പ്രതിധ്വനിയും,
അനുനാദവും, വിസരണവും ഒക്കെ ഉന്നത വോള്ട്ടതയിലുള്ള
ഊര്ജ്ജ പ്രവാഹങ്ങള് സൃഷ്ടിക്കും എന്ന പ്രതീക്ഷിച്ചുകൊണ്ട് ,
നമുക്കു പരസ്പരം അറിവിന്റെ നിര്മ്മിതിയിലെ കൈത്താങ്ങുകളാകാം.......
Curiosity's Heat Shield in View: This color thumbnail image was obtained by NASA's Curiosity rover during its descent to the surface of Mars on Aug. 5 PDT (Aug. 6 EDT). The image was obtained by the Mars Descent Imager instrument known as MARDI and shows the 15-foot (4.5-meter) diameter heat shield when it was about 50 feet (16 meters) from the spacecraft. (Credit: NASA/JPL-Caltech)
NASA's Curiosity rover and its parachute were spotted by NASA's Mars Reconnaissance Orbiter as Curiosity descended to the surface on Aug. 5 PDT (Aug. 6 EDT). (Credit: NASA/JPL-Caltech/Univ. of Arizona)
08.06.2012-Curiosity's Surroundings-This is one of the first images taken by NASA's Curiosity rover, which landed on Mars the evening of Aug. 5 PDT (morning of Aug. 6 EDT). It was taken through a "fisheye" wide-angle lens on the left "eye" of a stereo pair of Hazard-Avoidance cameras on the left-rear side of the rover. The image is one-half of full resolution. The clear dust cover that protected the camera during landing has been sprung open. Part of the spring that released the dust cover can be seen at the bottom right, near the rover's wheel.On the top left, part of the rover's power supply is visible.Some dust appears on the lens even with the dust cover off.The cameras are looking directly into the sun, so the top of the image is saturated. Looking straight into the sun does not harm the cameras. The lines across the top are an artifact called "blooming" that occurs in the camera's detector because of the saturation.As planned, the rover's early engineering images are lower resolution. Larger color images from other cameras are expected later in the week when the rover's mast, carrying high-resolution cameras, is deployed.
08.06.2012-Curiosity's Early Views of Mars
This full-resolution image shows one of the first views from NASA's Curiosity rover, which landed on Mars the evening of Aug. 5 PDT (early morning hours Aug. 6 EDT). It was taken through a "fisheye" wide-angle lens on one of the rover's front Hazard-Avoidance cameras. These engineering cameras are located at the rover's base. -Image Credit: NASA/JPL-Caltech
This image was taken by Navcam: Left A (NAV_LEFT_A) onboard NASA's Mars rover Curiosity on Sol 2 (2012-08-08 07:05:05 UTC) . Left Navigation Camera (Navcams)
Image Credit: NASA/JPL-Caltech
08.06.2012-First Color Image of the Martian Landscape Returned from Curiosity
This view of the landscape to the north of NASA's Mars rover Curiosity acquired by the Mars Hand Lens Imager (MAHLI) on the afternoon of the first day after landing. (The team calls this day Sol 1, which is the first Martian day of operations; Sol 1 began on Aug. 6, 2012.)In the distance, the image shows the north wall and rim of Gale Crater