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{“questions”:{“fo2yi”:{“id”:”fo2yi”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary working principle of a magnetic cannon?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“7v0ym”:{“id”:”7v0ym”,”image”:””,”imageId”:””,”title”:”Electromagnetic force”,”isCorrect”:”1″},”lsazo”:{“id”:”lsazo”,”image”:””,”imageId”:””,”title”:”Thermal energy”}}},”0pes0″:{“id”:”0pes0″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which component is most commonly used to generate the magnetic field in a railgun?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“9hi5f”:{“id”:”9hi5f”,”image”:””,”imageId”:””,”title”:”Superconducting magnets”},”7dl4b”:{“id”:”7dl4b”,”image”:””,”imageId”:””,”title”:”Electromagnets”,”isCorrect”:”1″},”nk9xs”:{“id”:”nk9xs”,”image”:””,”imageId”:””,”title”:”Permanent magnets”},”tq79o”:{“id”:”tq79o”,”image”:””,”imageId”:””,”title”:”Solar panels”}}},”cymfm”:{“id”:”cymfm”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the main advantage of using a magnetic cannon over traditional firearms?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“qn810”:{“id”:”qn810″,”image”:””,”imageId”:””,”title”:”Faster projectile speed”,”isCorrect”:”1″},”3f11e”:{“id”:”3f11e”,”image”:””,”imageId”:””,”title”:”Cheaper manufacturing costs”},”ygtus”:{“id”:”ygtus”,”image”:””,”imageId”:””,”title”:”Reduced size and weight”},”3birx”:{“id”:”3birx”,”image”:””,”imageId”:””,”title”:”Improved accuracy at long distances”}}},”dq1jy”:{“id”:”dq1jy”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What material.

{“questions”:{“wy3yl”:{“id”:”wy3yl”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The largest fish exporting region in the world is\r\n”,”desc”:””,”hint”:””,”answers”:{“k09xw”:{“id”:”k09xw”,”image”:””,”imageId”:””,”title”:”The north-east pacific region”},”jnz5z”:{“id”:”jnz5z”,”image”:””,”imageId”:””,”title”:”The north-west pacific region”},”uq8a8″:{“id”:”uq8a8″,”image”:””,”imageId”:””,”title”:”The south-east asian region”},”6s1c3″:{“id”:”6s1c3″,”image”:””,”imageId”:””,”title”:”The north-east atlantic region”,”isCorrect”:”1″}}},”o4ps0″:{“id”:”o4ps0″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The infrared radiation by sun are strongly absorbed by?\r\n”,”desc”:””,”hint”:””,”answers”:{“pccnl”:{“id”:”pccnl”,”image”:””,”imageId”:””,”title”:”Ozone\t”},”0qelb”:{“id”:”0qelb”,”image”:””,”imageId”:””,”title”:”Carbondioxide”,”isCorrect”:”1″},”8jgpk”:{“id”:”8jgpk”,”image”:””,”imageId”:””,”title”:”Water Vapours”},”2zba0″:{“id”:”2zba0″,”image”:””,”imageId”:””,”title”:”None”}}},”90t59″:{“id”:”90t59″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The hot and cold deserts together occupy nearly ____ land area of the world.\r\n”,”desc”:””,”hint”:””,”answers”:{“9h4s7”:{“id”:”9h4s7″,”image”:””,”imageId”:””,”title”:”1\/3rd”,”isCorrect”:”1″},”tqhyg”:{“id”:”tqhyg”,”image”:””,”imageId”:””,”title”:”3\/4th”},”ghgvn”:{“id”:”ghgvn”,”image”:””,”imageId”:””,”title”:”1\/4th”},”5oky5″:{“id”:”5oky5″,”image”:””,”imageId”:””,”title”:”None”}}},”kfckm”:{“id”:”kfckm”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The highest mountains on earth namely Mount Everest, K2, Kanchenjanga.

{“questions”:{“ra7dj”:{“id”:”ra7dj”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary purpose of a hoist?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“qe3yc”:{“id”:”qe3yc”,”image”:””,”imageId”:””,”title”:”To lift objects horizontally”},”bbz31″:{“id”:”bbz31″,”image”:””,”imageId”:””,”title”:”To lift objects vertically”,”isCorrect”:”1″},”fafds”:{“id”:”fafds”,”image”:””,”imageId”:””,”title”:”To move objects across distances”},”yrpd4″:{“id”:”yrpd4″,”image”:””,”imageId”:””,”title”:”To secure loads in place”}}},”659f0″:{“id”:”659f0″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is a safety feature commonly found in cranes?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“trge7”:{“id”:”trge7″,”image”:””,”imageId”:””,”title”:”Anti-collision system”},”49×27″:{“id”:”49×27″,”image”:””,”imageId”:””,”title”:”Speed booster”},”j049u”:{“id”:”j049u”,”image”:””,”imageId”:””,”title”:”Load indicator”,”isCorrect”:”1″},”3aqho”:{“id”:”3aqho”,”image”:””,”imageId”:””,”title”:”Reverse gear”}}},”ckafp”:{“id”:”ckafp”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which lifting equipment is most commonly used to lift heavy loads over long distances?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“8ucq7”:{“id”:”8ucq7″,”image”:””,”imageId”:””,”title”:”Winch”},”utp41″:{“id”:”utp41″,”image”:””,”imageId”:””,”title”:”Forklift”},”5pwgk”:{“id”:”5pwgk”,”image”:””,”imageId”:””,”title”:”Overhead crane”,”isCorrect”:”1″},”vcl75″:{“id”:”vcl75″,”image”:””,”imageId”:””,”title”:”Jacks”}}},”jyojh”:{“id”:”jyojh”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is.

{“questions”:{“fvwls”:{“id”:”fvwls”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is a fruit?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“gkkm4”:{“id”:”gkkm4″,”image”:””,”imageId”:””,”title”:”Carrot”},”h0dtu”:{“id”:”h0dtu”,”image”:””,”imageId”:””,”title”:”Tomato”,”isCorrect”:”1″},”88xfq”:{“id”:”88xfq”,”image”:””,”imageId”:””,”title”:”Lettuce”},”ywk99″:{“id”:”ywk99″,”image”:””,”imageId”:””,”title”:”Potato”}}},”g8w63″:{“id”:”g8w63″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which color is associated with the \”Green Lantern\” superhero?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“t2kjs”:{“id”:”t2kjs”,”image”:””,”imageId”:””,”title”:”Red”},”br8jd”:{“id”:”br8jd”,”image”:””,”imageId”:””,”title”:”Blue”},”wnxb1″:{“id”:”wnxb1″,”image”:””,”imageId”:””,”title”:”Green”,”isCorrect”:”1″},”thzma”:{“id”:”thzma”,”image”:””,”imageId”:””,”title”:”Yellow”}}},”1q4r4″:{“id”:”1q4r4″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which country is known for inventing pizza?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“comsf”:{“id”:”comsf”,”image”:””,”imageId”:””,”title”:”Greece”},”rhgvj”:{“id”:”rhgvj”,”image”:””,”imageId”:””,”title”:”Italy”,”isCorrect”:”1″},”9btxj”:{“id”:”9btxj”,”image”:””,”imageId”:””,”title”:”France”},”8n2ki”:{“id”:”8n2ki”,”image”:””,”imageId”:””,”title”:”Spain”}}},”8i7pm”:{“id”:”8i7pm”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of these is the capital of Japan?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“rbrdt”:{“id”:”rbrdt”,”image”:””,”imageId”:””,”title”:”Seoul”},”tunv3″:{“id”:”tunv3″,”image”:””,”imageId”:””,”title”:”Beijing”},”m7bwj”:{“id”:”m7bwj”,”image”:””,”imageId”:””,”title”:”Tokyo”,”isCorrect”:”1″},”gh3uh”:{“id”:”gh3uh”,”image”:””,”imageId”:””,”title”:”Bangkok”}}},”5g0tt”:{“id”:”5g0tt”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who wrote the play \”Romeo and Juliet\”?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“6lx6a”:{“id”:”6lx6a”,”image”:””,”imageId”:””,”title”:”Mark Twain”},”7u8by”:{“id”:”7u8by”,”image”:””,”imageId”:””,”title”:”William Shakespeare”,”isCorrect”:”1″},”jqoes”:{“id”:”jqoes”,”image”:””,”imageId”:””,”title”:”Charles Dickens”},”e9hop”:{“id”:”e9hop”,”image”:””,”imageId”:””,”title”:”George Orwell”}}},”pczzz”:{“id”:”pczzz”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which animal is known as the \”King of the Jungle\”?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“ho61r”:{“id”:”ho61r”,”image”:””,”imageId”:””,”title”:”Elephant”},”wfc3j”:{“id”:”wfc3j”,”image”:””,”imageId”:””,”title”:”Tiger”},”yg6u6″:{“id”:”yg6u6″,”image”:””,”imageId”:””,”title”:”Lion”,”isCorrect”:”1″},”u6z3s”:{“id”:”u6z3s”,”image”:””,”imageId”:””,”title”:”Gorilla”}}},”v27l0″:{“id”:”v27l0″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which planet is known as the.

{“questions”:{“fjitw”:{“id”:”fjitw”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary purpose of a magnetic trolley?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“hq86i”:{“id”:”hq86i”,”image”:””,”imageId”:””,”title”:”To lift heavy items without power”},”ute1i”:{“id”:”ute1i”,”image”:””,”imageId”:””,”title”:” To move metal objects using magnets”,”isCorrect”:”1″},”jvx8h”:{“id”:”jvx8h”,”image”:””,”imageId”:””,”title”:” To clean floors using magnetic force”},”006m8″:{“id”:”006m8″,”image”:””,”imageId”:””,”title”:”To transport goods in warehouses”}}},”fu1bf”:{“id”:”fu1bf”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What type of magnet is commonly used in a magnetic trolley?\r\n”,”desc”:””,”hint”:””,”answers”:{“7aemk”:{“id”:”7aemk”,”image”:””,”imageId”:””,”title”:”Ferro magnets”},”517wp”:{“id”:”517wp”,”image”:””,”imageId”:””,”title”:”Electromagnets”,”isCorrect”:”1″},”d6ydm”:{“id”:”d6ydm”,”image”:””,”imageId”:””,”title”:”Permanent magnets”},”uma3d”:{“id”:”uma3d”,”image”:””,”imageId”:””,”title”:”Neodymium magnets”}}},”sk40y”:{“id”:”sk40y”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” In which industry are magnetic trolleys most commonly used?\r\n”,”desc”:””,”hint”:””,”answers”:{“unxwg”:{“id”:”unxwg”,”image”:””,”imageId”:””,”title”:”Construction.

{“questions”:{“gz3xl”:{“id”:”gz3xl”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary purpose of a gear transmission system in a vehicle?\r\n”,”desc”:””,”hint”:””,”answers”:{“ufx1m”:{“id”:”ufx1m”,”image”:””,”imageId”:””,”title”:”To improve aerodynamics\r\n”},”txemz”:{“id”:”txemz”,”image”:””,”imageId”:””,”title”:”To reduce the vehicle’s weight”},”tw2h1″:{“id”:”tw2h1″,”image”:””,”imageId”:””,”title”:”To change the torque and speed delivered to the wheels”,”isCorrect”:”1″},”lo2id”:{“id”:”lo2id”,”image”:””,”imageId”:””,”title”:”To increase fuel efficiency”}}},”gcbmq”:{“id”:”gcbmq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is a common type of gear used in a gear transmission system?\r\n”,”desc”:””,”hint”:””,”answers”:{“9dk7w”:{“id”:”9dk7w”,”image”:””,”imageId”:””,”title”:”Helical gears”,”isCorrect”:”1″},”m5n45″:{“id”:”m5n45″,”image”:””,”imageId”:””,”title”:”Parallel gears”},”0v1w8″:{“id”:”0v1w8″,”image”:””,”imageId”:””,”title”:”Radial gears”},”7opvg”:{“id”:”7opvg”,”image”:””,”imageId”:””,”title”:”Spiral gears”}}},”6cczq”:{“id”:”6cczq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”In a manual.

{“questions”:{“h5ekw”:{“id”:”h5ekw”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”1.\tWhat is the sum of the numbers on the two dice when rolled?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“vzssr”:{“id”:”vzssr”,”image”:””,”imageId”:””,”title”:”8″},”wyzzl”:{“id”:”wyzzl”,”image”:””,”imageId”:””,”title”:”9″,”isCorrect”:”1″},”mqsek”:{“id”:”mqsek”,”image”:””,”imageId”:””,”title”:”10″},”7x1ed”:{“id”:”7x1ed”,”image”:””,”imageId”:””,”title”:”11″}}},”lvqtu”:{“id”:”lvqtu”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”2.\tIf one die shows a 3 and the other shows a 6, what is the product of the two numbers?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“cev9l”:{“id”:”cev9l”,”image”:””,”imageId”:””,”title”:”9″},”3nlhq”:{“id”:”3nlhq”,”image”:””,”imageId”:””,”title”:”12″},”kspnl”:{“id”:”kspnl”,”image”:””,”imageId”:””,”title”:”18″,”isCorrect”:”1″},”9z6al”:{“id”:”9z6al”,”image”:””,”imageId”:””,”title”:”24″}}},”wzl9q”:{“id”:”wzl9q”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”3.\tWhat is the difference between the number rolled on a die showing 7 and another die showing 2?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“8byhx”:{“id”:”8byhx”,”image”:””,”imageId”:””,”title”:”3″},”90u2p”:{“id”:”90u2p”,”image”:””,”imageId”:””,”title”:”5″,”isCorrect”:”1″},”v32q4″:{“id”:”v32q4″,”image”:””,”imageId”:””,”title”:”4″},”8yazu”:{“id”:”8yazu”,”image”:””,”imageId”:””,”title”:”6″}}},”yvk1s”:{“id”:”yvk1s”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”4.\tWhat is the quotient.