Monday 21 October 2013

Alfred Bernhard Nobel

Alfred Bernhard Nobel was a Swedish chemist, engineer, innovator, and armaments manufacturer. He was born on October 21, 1833. He was the inventor of dynamite and he died on December 10, 1896.
photo:it.wikipedia.org
Photo: Ananthu Manoharan
Place: Kollam

Father of Experimental Genetics

Ans:  T.H. Morgan

Sunday 20 October 2013

World Osteoporosis Day

World Osteoporosis Day is observed annually on 20 October, and launches a year-long campaign dedicated to raising global awareness of the prevention, diagnosis and treatment of osteoporosis and metabolic bone disease.
photo:www.healthwatchcenter.com


Photo: Ananthu Manoharan
Place: Kollam

Father of Cell phone

Ans: Martin Cooper

Saturday 19 October 2013

Jacques Edwin Brandenberger

Jacques Edwin Brandenberger was a Swiss chemist and textile engineer who in 1908 invented cellophane(Cellophane is a thin, transparent sheet made of regenerated cellulose. Its low permeability to air, oils, greases, bacteria and water makes it useful for food packaging). He was born on October 19, 1872 and died on July 13, 1954.
photo:www.awarne.com
Photo: Ananthu Manoharan
Place: Kollam

San Jose mines is located in

Ans: Chile

Friday 18 October 2013

Ernst Pascual Jordan

Ernst Pascual Jordan was born on  October 18, 1902. He was a theoretical and mathematical physicist who made significant contributions to quantum mechanics and quantum field theory. He died on July 31, 1980. 
photo:en.wikipedia.org
 
Photo: Arjun
Place: Chavara @ Kollam


An n type semiconductor is

(a) Negatively charged         (b) Positively charged            (c) Neutral
Ans: Neutral

Wednesday 16 October 2013

World Food Day

World Food Day is celebrated every year around the world on 16 October in honor of the date of the founding of the Food and Agriculture Organization of the United Nations in 1945. The World Food Day theme for 2013 is "Sustainable Food Systems for Food Security and Nutrition"
photo:www.pkhope.com
Photo: Ananthu Manoharan
Place: Oachira Temple @ Kollam

Currently known Largest star

Ans: NML Cygni

Tuesday 15 October 2013

Largest naval offshore patrol vessel commissioned

photo:www.newsbharati.com
 The Indian Navy inducted into service its largest offshore patrol vessel (OPV), INS Sunayna, at the Southern Naval Command here on today(October 15, 2013). Vice-Admiral Satish Soni, Flag Officer Commanding-in-Chief of the command who commissioned the 105-metre long ship, designed and built by the public sector Goa Shipyard, told the media that the OPV added to the command’s teeth and that it would soon be deployed for anti-piracy operations in the Gulf of Aden

Dr. A. P. J. Abdul Kalam

photo:alistoffamouspeople.blogspot.com
Bharat Ratna Avul Pakir Jainulabdeen Abdul Kalam was born on October 15, 1931. He is usually referred to as Dr. A. P. J. Abdul Kalam, is an Indian scientist and administrator who served as the 11th President of India from 2002 to 2007.