asaduzzaman1975 (36)in #physics • 7 years agoELECTROMOTIVE FORCEThe maximum potential difference that exists between the terminals of a cell which is disconnected from the external…asaduzzaman1975 (36)in #science • 7 years agoKEPLER SPACE TELESCOPEIt found a earth like planet Kepler-22b which is 600 light years from the earth.asaduzzaman1975 (36)in #physics • 7 years agoREDSHIFTDoppler Effect When there is a relative motion between the source of waves and the observer, the frequency of wave…asaduzzaman1975 (36)in #physic • 7 years agoPhotoelectric EffectWhen light of appropriate frequency is incident on a metal, then electrons are emitted from that metal. This process…asaduzzaman1975 (36)in #education • 7 years agoA GOOD TEACHERAs a teacher, you have to wear many hats. You will, to name but of a few of the roles teachers assume in carrying out…asaduzzaman1975 (36)in #physics • 7 years agoTotal internal reflectionWhen light passes from more denser medium to less denser medium, if the angle of incidence is more than critical angle…asaduzzaman1975 resteemedmrviquez (71)in #food • 7 years agoMancave Recipes: How to cook rice!!!!Mancave Recipes: How to cook rice!!!! Welcome back to my page. Today I'm starting a new series call Mancave…asaduzzaman1975 resteemedcustomnature (69)in #travel • 7 years agosteemCreated with Sketch.The aptly-named "Teakettle Junction".Burning the midnight oil here on Steemit! I wanted to share a unique desert landmark I happened upon about a year or…asaduzzaman1975 (36)in #physics • 7 years agoresistance of conductorResistance of conductor increases with increase in temperature. When temperature of a resistor increases the particles…asaduzzaman1975 (36)in #science • 7 years agoEarth like planet Kepler-22bFirst observed transit by Kepler space telescope in May 12, 2009. It is located about 600 light-years from Earth.…asaduzzaman1975 (36)in #science • 7 years agoDream of mondilaYear 2100 Mondila is a girl of 18 years. She is the first baby born in artificial ovary. To design her genetic code…asaduzzaman1975 (36)in #physics • 7 years agorainbowThis is due to total internal reflectionasaduzzaman1975 (36)in #physics • 7 years agoresistance of semiconductorResistance of semiconductor decreases with increase in temperature. Lattice vibration increases with increase in…asaduzzaman1975 (36)in #physics • 7 years agorefractive indexFor a fixed couple of medium and for light rays of fixed color incident obliquely, the ratio of sine of the angle of…asaduzzaman1975 (36)in #physics • 7 years agocritical angleWhen light passes from more denser medium to less denser medium for which angle of incidence, angle of refraction will…asaduzzaman1975 (36)in #science • 7 years agoWheelFirst wheel used 8000 B.C. in Asiaasaduzzaman1975 (36)in #physics • 7 years agoError in MeasurementIn the very ancient period of civilization human uses footsteps, foot and hand to measure the distance or length of a…asaduzzaman1975 (36)in #history • 7 years agoThales (624 B.C.-546 B.C.)He is a Philosopher born in Miletus, Turkey. Nationality: Greek Invention: The most difficult thing in life to know yourself
