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{“questions”:{“re9zd”:{“id”:”re9zd”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the pH value of pure water?\r\n”,”desc”:””,”hint”:””,”answers”:{“60f7o”:{“id”:”60f7o”,”image”:””,”imageId”:””,”title”:”6.4\t”},”276yz”:{“id”:”276yz”,”image”:””,”imageId”:””,”title”:”6.6″},”wxhoa”:{“id”:”wxhoa”,”image”:””,”imageId”:””,”title”:”both (a) & (b)”},”pb4kj”:{“id”:”pb4kj”,”image”:””,”imageId”:””,”title”:”7″,”isCorrect”:”1″}}},”cy5dd”:{“id”:”cy5dd”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is called philosopher’s wool?\r\n”,”desc”:””,”hint”:””,”answers”:{“e7948”:{“id”:”e7948″,”image”:””,”imageId”:””,”title”:”Zinc bromide”},”2qd1q”:{“id”:”2qd1q”,”image”:””,”imageId”:””,”title”:”Zinc nitrate”},”1u8bz”:{“id”:”1u8bz”,”image”:””,”imageId”:””,”title”:”both (a) & (b)”},”mwa09″:{“id”:”mwa09″,”image”:””,”imageId”:””,”title”:”Zinc oxide”,”isCorrect”:”1″}}},”dqfvs”:{“id”:”dqfvs”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The container employed in the process of electrolysis is called:\r\n”,”desc”:””,”hint”:””,”answers”:{“vh3l8”:{“id”:”vh3l8″,”image”:””,”imageId”:””,”title”:”Voltammeter”,”isCorrect”:”1″},”mk5nt”:{“id”:”mk5nt”,”image”:””,”imageId”:””,”title”:”Calorimeter\t”},”mhluz”:{“id”:”mhluz”,”image”:””,”imageId”:””,”title”:”Voltmeter”},”kp1k7″:{“id”:”kp1k7″,”image”:””,”imageId”:””,”title”:”Ammeter\t”}}},”idecw”:{“id”:”idecw”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”In the process of electrolysis oxidation occurs at:\r\n”,”desc”:””,”hint”:””,”answers”:{“genp1”:{“id”:”genp1″,”image”:””,”imageId”:””,”title”:”Diode\t”},”pvkrl”:{“id”:”pvkrl”,”image”:””,”imageId”:””,”title”:”Cathode”},”zv9wq”:{“id”:”zv9wq”,”image”:””,”imageId”:””,”title”:”Anode\t”,”isCorrect”:”1″},”6b4ru”:{“id”:”6b4ru”,”image”:””,”imageId”:””,”title”:”none”}}},”1bpuy”:{“id”:”1bpuy”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the radioactive isotope of hydrogen is called?\r\n”,”desc”:””,”hint”:””,”answers”:{“zw4cb”:{“id”:”zw4cb”,”image”:””,”imageId”:””,”title”:”Rotium\t”},”9pk1o”:{“id”:”9pk1o”,”image”:””,”imageId”:””,”title”:”Tritium\t”,”isCorrect”:”1″},”vdkrx”:{“id”:”vdkrx”,”image”:””,”imageId”:””,”title”:”Deuterium”},”v1nb9″:{“id”:”v1nb9″,”image”:””,”imageId”:””,”title”:”Number of neutrons in the.

{“questions”:{“846ki”:{“id”:”846ki”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The radio isotope used to control the disease like blood cancer (Leukaemia) is\r\n”,”desc”:””,”hint”:””,”answers”:{“5u2bt”:{“id”:”5u2bt”,”image”:””,”imageId”:””,”title”:”Iodine-131″},”lj6nf”:{“id”:”lj6nf”,”image”:””,”imageId”:””,”title”:”Cobalt-60″,”isCorrect”:”1″},”hbpky”:{“id”:”hbpky”,”image”:””,”imageId”:””,”title”:”Phosphorus-32″},”wbsez”:{“id”:”wbsez”,”image”:””,”imageId”:””,”title”:”both (a) & (b)”}}},”efyck”:{“id”:”efyck”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Isotones are those which have:\r\n”,”desc”:””,”hint”:””,”answers”:{“1k9nw”:{“id”:”1k9nw”,”image”:””,”imageId”:””,”title”:”Equal number of protons”},”etzbm”:{“id”:”etzbm”,”image”:””,”imageId”:””,”title”:”Equal number of nucleons”},”tmska”:{“id”:”tmska”,”image”:””,”imageId”:””,”title”:”both (a) & (b)”},”e98r2″:{“id”:”e98r2″,”image”:””,”imageId”:””,”title”:”Equal number of neutrons”,”isCorrect”:”1″}}},”uh6nq”:{“id”:”uh6nq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which isotope is used through the radioactive age estimation technique to obtain (determine) the age of rocks?\r\n”,”desc”:””,”hint”:””,”answers”:{“q4v6i”:{“id”:”q4v6i”,”image”:””,”imageId”:””,”title”:”Carbon isotope”},”6dttz”:{“id”:”6dttz”,”image”:””,”imageId”:””,”title”:” Plutonium isotope”},”epced”:{“id”:”epced”,”image”:””,”imageId”:””,”title”:” Thorium.

{“questions”:{“tgghz”:{“id”:”tgghz”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following treatment is used for removal of biological impurities?\r\n”,”desc”:””,”hint”:””,”answers”:{“9hpsb”:{“id”:”9hpsb”,”image”:””,”imageId”:””,”title”:”Boiling\t”},”crixp”:{“id”:”crixp”,”image”:””,”imageId”:””,”title”:”Sedimentation”},”6ovbt”:{“id”:”6ovbt”,”image”:””,”imageId”:””,”title”:”both (a) & (b)”},”717nj”:{“id”:”717nj”,”image”:””,”imageId”:””,”title”:”Sterilization”,”isCorrect”:”1″}}},”3ai5f”:{“id”:”3ai5f”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Green solvents are derived from ______\r\n”,”desc”:””,”hint”:””,”answers”:{“jdo9k”:{“id”:”jdo9k”,”image”:””,”imageId”:””,”title”:”Non-renewable resources”},”zawgy”:{“id”:”zawgy”,”image”:””,”imageId”:””,”title”:”Carbon resources”},”aotha”:{“id”:”aotha”,”image”:””,”imageId”:””,”title”:”both (a) & (b)”},”if6z7″:{“id”:”if6z7″,”image”:””,”imageId”:””,”title”:”Renewable resources”,”isCorrect”:”1″}}},”3ed9m”:{“id”:”3ed9m”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following indicator used in determination of hardness?\r\n”,”desc”:””,”hint”:””,”answers”:{“3qqnk”:{“id”:”3qqnk”,”image”:””,”imageId”:””,”title”:”Thymol blues”},”ti5xx”:{“id”:”ti5xx”,”image”:””,”imageId”:””,”title”:”Phenolphthalein\t”},”kmez2″:{“id”:”kmez2″,”image”:””,”imageId”:””,”title”:”Methyl orange”},”i415r”:{“id”:”i415r”,”image”:””,”imageId”:””,”title”:”EBT”,”isCorrect”:”1″}}},”ys8uc”:{“id”:”ys8uc”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Eating tobacco and throwing on the road can produce______pollutant.\r\n”,”desc”:””,”hint”:””,”answers”:{“cxsks”:{“id”:”cxsks”,”image”:””,”imageId”:””,”title”:”Water\t”},”joyd7″:{“id”:”joyd7″,”image”:””,”imageId”:””,”title”:”Noise”},”1udca”:{“id”:”1udca”,”image”:””,”imageId”:””,”title”:”Soil\t”,”isCorrect”:”1″},”i5q21″:{“id”:”i5q21″,”image”:””,”imageId”:””,”title”:”none”}}},”2w9w4″:{“id”:”2w9w4″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who is known as the father of Modern.

{“questions”:{“h7zl6”:{“id”:”h7zl6″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Magnitude of current induced in the coil can be increased by increasing:\r\n”,”desc”:””,”hint”:””,”answers”:{“vdy6k”:{“id”:”vdy6k”,”image”:””,”imageId”:””,”title”:”Number of coil turns”},”pkua7″:{“id”:”pkua7″,”image”:””,”imageId”:””,”title”:”Strength of magnet”},”y16nz”:{“id”:”y16nz”,”image”:””,”imageId”:””,”title”:”Speed of coil rotation”},”bw0lv”:{“id”:”bw0lv”,”image”:””,”imageId”:””,”title”:”All of the above”,”isCorrect”:”1″}}},”wl3y8″:{“id”:”wl3y8″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”When an object falls freely towards the ground, then its total energy:\r\n”,”desc”:””,”hint”:””,”answers”:{“b6am3”:{“id”:”b6am3″,”image”:””,”imageId”:””,”title”:”Increases\t”},”snpiy”:{“id”:”snpiy”,”image”:””,”imageId”:””,”title”:”First increases then decreases”},”028f8″:{“id”:”028f8″,”image”:””,”imageId”:””,”title”:”Decreases\t”},”xtswf”:{“id”:”xtswf”,”image”:””,”imageId”:””,”title”:”Remains constant”,”isCorrect”:”1″}}},”744xx”:{“id”:”744xx”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which metal wire is used in the coil of the motor used commercially?\r\n”,”desc”:””,”hint”:””,”answers”:{“bs73a”:{“id”:”bs73a”,”image”:””,”imageId”:””,”title”:”Copper\t”,”isCorrect”:”1″},”ebuvh”:{“id”:”ebuvh”,”image”:””,”imageId”:””,”title”:”Nickel”},”th49l”:{“id”:”th49l”,”image”:””,”imageId”:””,”title”:”Silver\t”},”tgm59″:{“id”:”tgm59″,”image”:””,”imageId”:””,”title”:”none”}}},”yd8cb”:{“id”:”yd8cb”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the.

{“questions”:{“e5jtf”:{“id”:”e5jtf”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Queen is __ points ?\r\n”,”desc”:””,”hint”:””,”answers”:{“b4fv3”:{“id”:”b4fv3″,”image”:””,”imageId”:””,”title”:”3″},”frmdt”:{“id”:”frmdt”,”image”:””,”imageId”:””,”title”:”4″},”pb021″:{“id”:”pb021″,”image”:””,”imageId”:””,”title”:”5″},”25w8h”:{“id”:”25w8h”,”image”:””,”imageId”:””,”title”:”9″,”isCorrect”:”1″}}},”5zu4f”:{“id”:”5zu4f”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Rook is ______ points\r\n”,”desc”:””,”hint”:””,”answers”:{“4i892”:{“id”:”4i892″,”image”:””,”imageId”:””,”title”:”4″},”ttotl”:{“id”:”ttotl”,”image”:””,”imageId”:””,”title”:”3″},”wibub”:{“id”:”wibub”,”image”:””,”imageId”:””,”title”:”5″,”isCorrect”:”1″},”xwkqt”:{“id”:”xwkqt”,”image”:””,”imageId”:””,”title”:”9″}}},”s7inp”:{“id”:”s7inp”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What piece can jump over other pieces ?\r\n”,”desc”:””,”hint”:””,”answers”:{“juqva”:{“id”:”juqva”,”image”:””,”imageId”:””,”title”:”Knight\t”,”isCorrect”:”1″},”510hw”:{“id”:”510hw”,”image”:””,”imageId”:””,”title”:”King”},”wajly”:{“id”:”wajly”,”image”:””,”imageId”:””,”title”:”Queen\t”},”4od8e”:{“id”:”4od8e”,”image”:””,”imageId”:””,”title”:”None of these”}}},”5xodt”:{“id”:”5xodt”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”How many playing squares are there on a standard chess board ?\r\n”,”desc”:””,”hint”:””,”answers”:{“dy7ac”:{“id”:”dy7ac”,”image”:””,”imageId”:””,”title”:”48\t”},”o7kug”:{“id”:”o7kug”,”image”:””,”imageId”:””,”title”:”72″},”6xi93″:{“id”:”6xi93″,”image”:””,”imageId”:””,”title”:”64\t”,”isCorrect”:”1″},”ogsyd”:{“id”:”ogsyd”,”image”:””,”imageId”:””,”title”:” None of these”}}},”nwepe”:{“id”:”nwepe”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”At the beginning of a game of chess, how many chess pieces does each player have (pawns are considered pieces)?\r\n”,”desc”:””,”hint”:””,”answers”:{“dmdpi”:{“id”:”dmdpi”,”image”:””,”imageId”:””,”title”:”16″,”isCorrect”:”1″},”5qizx”:{“id”:”5qizx”,”image”:””,”imageId”:””,”title”:”8″},”qky9t”:{“id”:”qky9t”,”image”:””,”imageId”:””,”title”:”5″},”0eou4″:{“id”:”0eou4″,”image”:””,”imageId”:””,”title”:”12″}}},”x9rpv”:{“id”:”x9rpv”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The object of.

{“questions”:{“517sy”:{“id”:”517sy”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”When were bar code scanners invented?\r\n”,”desc”:””,”hint”:””,”answers”:{“0tiuc”:{“id”:”0tiuc”,”image”:””,”imageId”:””,”title”:”1950s\t”},”1r2kb”:{“id”:”1r2kb”,”image”:””,”imageId”:””,”title”:”1980s\t”},”gcsw8″:{“id”:”gcsw8″,”image”:””,”imageId”:””,”title”:”1960s”},”89ytc”:{“id”:”89ytc”,”image”:””,”imageId”:””,”title”:”1970s”,”isCorrect”:”1″}}},”wfapx”:{“id”:”wfapx”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who among the following invented the Steel Converter?\r\n”,”desc”:””,”hint”:””,”answers”:{“zyz0q”:{“id”:”zyz0q”,”image”:””,”imageId”:””,”title”:”Robert Koch”},”mvaf8″:{“id”:”mvaf8″,”image”:””,”imageId”:””,”title”:”Henry Bessemer”,”isCorrect”:”1″},”wlazg”:{“id”:”wlazg”,”image”:””,”imageId”:””,”title”:”Robert Hooke”},”7lvd8″:{“id”:”7lvd8″,”image”:””,”imageId”:””,”title”:”None”}}},”0xhux”:{“id”:”0xhux”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who invented Bifocal Lens?\r\n”,”desc”:””,”hint”:””,”answers”:{“hxlfa”:{“id”:”hxlfa”,”image”:””,”imageId”:””,”title”:”Benjamin Franklin”,”isCorrect”:”1″},”cg1js”:{“id”:”cg1js”,”image”:””,”imageId”:””,”title”:”Theodore Roosevelt”},”k2yyb”:{“id”:”k2yyb”,”image”:””,”imageId”:””,”title”:”Thomas Jefferson”},”jlkb5″:{“id”:”jlkb5″,”image”:””,”imageId”:””,”title”:”Rutherford B. Hayes”}}},”ezbzm”:{“id”:”ezbzm”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”This English inventor is known as the ‘Father of Computing.’\r\n”,”desc”:””,”hint”:””,”answers”:{“ervji”:{“id”:”ervji”,”image”:””,”imageId”:””,”title”:”J. Presper Eckert”},”y8s8g”:{“id”:”y8s8g”,”image”:””,”imageId”:””,”title”:”John Mauchly”},”lbrgy”:{“id”:”lbrgy”,”image”:””,”imageId”:””,”title”:”Charles Babbage”,”isCorrect”:”1″},”tze7o”:{“id”:”tze7o”,”image”:””,”imageId”:””,”title”:”None”}}},”mzxpw”:{“id”:”mzxpw”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who invented Airship (rigid)?\r\n”,”desc”:””,”hint”:””,”answers”:{“3x1i3”:{“id”:”3x1i3″,”image”:””,”imageId”:””,”title”:”J. R. Gluber”},”k9zyu”:{“id”:”k9zyu”,”image”:””,”imageId”:””,”title”:”W. Bickford”},”srbfn”:{“id”:”srbfn”,”image”:””,”imageId”:””,”title”:”G. Fawks”},”od9k9″:{“id”:”od9k9″,”image”:””,”imageId”:””,”title”:”G. Ferdinand Von Zeppelin”,”isCorrect”:”1″}}},”ihzsl”:{“id”:”ihzsl”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who invented Electric Generator?\r\n”,”desc”:””,”hint”:””,”answers”:{“acijl”:{“id”:”acijl”,”image”:””,”imageId”:””,”title”:” Thomas Alva.

{“questions”:{“kidqv”:{“id”:”kidqv”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”In which decade was the transistor invented?\r\n”,”desc”:””,”hint”:””,”answers”:{“cgsza”:{“id”:”cgsza”,”image”:””,”imageId”:””,”title”:”1980s\t”},”ruf7r”:{“id”:”ruf7r”,”image”:””,”imageId”:””,”title”:”1940s”,”isCorrect”:”1″},”pnaot”:{“id”:”pnaot”,”image”:””,”imageId”:””,”title”:”1960s”},”w383o”:{“id”:”w383o”,”image”:””,”imageId”:””,”title”:”1950s\t”}}},”gtpg8″:{“id”:”gtpg8″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who among the following invented the Steel Converter?\r\n”,”desc”:””,”hint”:””,”answers”:{“lp6o8”:{“id”:”lp6o8″,”image”:””,”imageId”:””,”title”:”Robert Koch”},”02npb”:{“id”:”02npb”,”image”:””,”imageId”:””,”title”:”Henry Bessemer”,”isCorrect”:”1″},”ten7s”:{“id”:”ten7s”,”image”:””,”imageId”:””,”title”:”Robert Hooke”},”u7vnr”:{“id”:”u7vnr”,”image”:””,”imageId”:””,”title”:”None”}}},”19n0z”:{“id”:”19n0z”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who invented Bifocal Lens?\r\n”,”desc”:””,”hint”:””,”answers”:{“pusbt”:{“id”:”pusbt”,”image”:””,”imageId”:””,”title”:”Benjamin Franklin”,”isCorrect”:”1″},”8tuua”:{“id”:”8tuua”,”image”:””,”imageId”:””,”title”:”Theodore Roosevelt”},”4836k”:{“id”:”4836k”,”image”:””,”imageId”:””,”title”:”Rutherford B. Hayes”},”31dcy”:{“id”:”31dcy”,”image”:””,”imageId”:””,”title”:”Thomas Jefferson”}}},”0qywc”:{“id”:”0qywc”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What invention is credited to the Russian born American inventor Vladimir Kosma Zworykin?\r\n”,”desc”:””,”hint”:””,”answers”:{“ejbpw”:{“id”:”ejbpw”,”image”:””,”imageId”:””,”title”:”Cyclotron”},”pmqyn”:{“id”:”pmqyn”,”image”:””,”imageId”:””,”title”:”Betatron”},”4bsso”:{“id”:”4bsso”,”image”:””,”imageId”:””,”title”:”Television”,”isCorrect”:”1″},”1s7sp”:{“id”:”1s7sp”,”image”:””,”imageId”:””,”title”:”None”}}},”d5kbo”:{“id”:”d5kbo”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Gasoline powered automobile was invented by?\r\n”,”desc”:””,”hint”:””,”answers”:{“4aa2h”:{“id”:”4aa2h”,”image”:””,”imageId”:””,”title”:”J. R. Gluber\t”},”s4a5l”:{“id”:”s4a5l”,”image”:””,”imageId”:””,”title”:”G. Fawks”},”0ifyc”:{“id”:”0ifyc”,”image”:””,”imageId”:””,”title”:”W. Bickford”},”ik6p3″:{“id”:”ik6p3″,”image”:””,”imageId”:””,”title”:”Karl Benz”,”isCorrect”:”1″}}},”r1scm”:{“id”:”r1scm”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who invented Electric Generator?\r\n”,”desc”:””,”hint”:””,”answers”:{“cac8z”:{“id”:”cac8z”,”image”:””,”imageId”:””,”title”:”Thomas Alva Edison\t”},”buxgn”:{“id”:”buxgn”,”image”:””,”imageId”:””,”title”:”Alfred.