DMPQ-Discuss how space can solve world’s energy problems.

.  A new technological study reveals that by the year 2050, there will be need a for three times as much primary power and it will have to be three times as clean. There is no earthly technology now available, or capable of becoming available by the year 2050, that can solve the energy problem. … Read more DMPQ-Discuss how space can solve world’s energy problems.

05.04.18 Uttarakhand (UKPCS) Current Affairs

UTTARAKHAND   Urjasvi campaign goes full swing in state   Urjasvi campaign now continuing in full swing to provide the villagers with LED bulbs by  Society of Pollution and Environment Conservation Scientists (SPECS),  the Secy of the organisation, Brij Mohan Sharma said in a media meet here on Saturday that the campaign has saturated 28 … Read more 05.04.18 Uttarakhand (UKPCS) Current Affairs

Metallurgy of iron

Metallurgy of iron Iron is an important constituent of hemoglobin, which is in blood. Iron is the metal used most widely in industries and hence may be called the king of metals. It is the second most abundant metal after aluminum. Iron does not occur in native state, since it is oxidized easily. Ores of Iron Chemical Name Chemical … Read more Metallurgy of iron