Q.4969·Miscellaneous·2020·EasyWhich one of the following is NOT a reason of decrease in biodiversity?View question
Q.4970·Miscellaneous·2020·EasyConsider the following image: A proton enters a magnetic field at right angles to it, as shown above. The direction of force acting on the proton will beView question
Q.4972·Miscellaneous·2020·EasyLight of uniform intensity impinges perpendicularly on a totally reflecting surface. If the area of the surface is halved, the radiation force on it will becomeView question
Q.4975·Miscellaneous·2020·EasyIn prokaryotic organisms, nuclear region is not surrounded by a membrane. This undefined nuclear region is known asView question
Q.4978·Miscellaneous·2020·EasyTwo equal resistors R are connected in parallel, and a battery of 12 V is connected across this combination. A dc current of 100 mA flows through the circuit as shown below: The value of R is The value of R isView question
Q.4979·Miscellaneous·2020·EasyIn an incandescent electric bulb, the filament of the bulb is made up of which metal?View question
Q.4980·Miscellaneous·2020·EasyWhich one of the following countries does NOT have direct access to the sea/ocean?View question
Q.4981·Miscellaneous·2020·EasyWhich of the following statements with regard to Biosphere Reserve is/are correct? 1.The idea of Biosphere Reserve was initiated by UNESCO in 1973-74 2.There are 18 designated Biosphere Reserves in India 3.All Biosphere Reserves in India have been included in world network of Biosphere Reserves of UNESCO Select the correct answer using the code given below:View question
Q.4982·Miscellaneous·2020·EasyBaglihar, Dulhasti and Salal hydro power projects have been developed on which of the following rivers?View question
Q.4983·Miscellaneous·2020·EasyWhich one of the following mountains lies in between Caspian Sea and Black Sea?View question
Q.4984·Miscellaneous·2020·EasyWhich one of the following is a major environmental issue in eastern Canada?View question
Q.4985·Miscellaneous·2020·EasyThe principle that the framing of the new Constitution for independent India should be primarily (though not solely) the responsibility of Indians themselves, was for the first time conceded in theView question
Q.4986·Miscellaneous·2020·EasyWho among the following had organised, in 1904, a secret society of revolutionaries named Abhinav Bharat?View question