All Posts

{“questions”:{“1uay2”:{“id”:”1uay2″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What part of a robot is responsible for its movement?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“xfjz7”:{“id”:”xfjz7″,”image”:””,”imageId”:””,”title”:”Actuator”,”isCorrect”:”1″},”1n2bx”:{“id”:”1n2bx”,”image”:””,”imageId”:””,”title”:”Processor”},”yh5ig”:{“id”:”yh5ig”,”image”:””,”imageId”:””,”title”:”Gripper”},”58m84″:{“id”:”58m84″,”image”:””,”imageId”:””,”title”:”Sensor”}}},”y42kn”:{“id”:”y42kn”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which part of a robot provides it with visual input?\r\n”,”desc”:””,”hint”:””,”answers”:{“4fq7m”:{“id”:”4fq7m”,”image”:””,”imageId”:””,”title”:”Controller”},”egkej”:{“id”:”egkej”,”image”:””,”imageId”:””,”title”:”Camera”,”isCorrect”:”1″},”4xpj2″:{“id”:”4xpj2″,”image”:””,”imageId”:””,”title”:”Actuator”},”n6iya”:{“id”:”n6iya”,”image”:””,”imageId”:””,”title”:”Motor”}}},”ysyoc”:{“id”:”ysyoc”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the function of a robot’s sensor?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“so407”:{“id”:”so407″,”image”:””,”imageId”:””,”title”:”To supply energy to the robot”},”3vzkt”:{“id”:”3vzkt”,”image”:””,”imageId”:””,”title”:”To control the movement of the robot”},”js3br”:{“id”:”js3br”,”image”:””,”imageId”:””,”title”:”To gather data about the robot\u2019s environment”,”isCorrect”:”1″},”djiuf”:{“id”:”djiuf”,”image”:””,”imageId”:””,”title”:”To perform calculations”}}},”rcj93″:{“id”:”rcj93″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is a typical power.

{“questions”:{“mljpc”:{“id”:”mljpc”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary function of a robotic arm in manufacturing?\r\n”,”desc”:””,”hint”:””,”answers”:{“gfbbw”:{“id”:”gfbbw”,”image”:””,”imageId”:””,”title”:”To communicate with other robots\r\n”},”uylas”:{“id”:”uylas”,”image”:””,”imageId”:””,”title”:”To perform precise movements in assembly lines”,”isCorrect”:”1″},”ltkrx”:{“id”:”ltkrx”,”image”:””,”imageId”:””,”title”:”To clean floors”},”837o5″:{“id”:”837o5″,”image”:””,”imageId”:””,”title”:”To cook food”}}},”s0jhy”:{“id”:”s0jhy”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is a common sensor used in robotic arms?\r\n”,”desc”:””,”hint”:””,”answers”:{“8s8yu”:{“id”:”8s8yu”,”image”:””,”imageId”:””,”title”:”Pressure sensor”,”isCorrect”:”1″},”nz2uf”:{“id”:”nz2uf”,”image”:””,”imageId”:””,”title”:”Temperature sensor\r\n”},”p9mpt”:{“id”:”p9mpt”,”image”:””,”imageId”:””,”title”:”Humidity sensor”},”1hcqw”:{“id”:”1hcqw”,”image”:””,”imageId”:””,”title”:”Sound sensor”}}},”yg3xz”:{“id”:”yg3xz”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What does the \”end effector\” of a robotic arm refer to?\r\n”,”desc”:””,”hint”:””,”answers”:{“bk2d0”:{“id”:”bk2d0″,”image”:””,”imageId”:””,”title”:”The support structure.

{“questions”:{“38w5v”:{“id”:”38w5v”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary function of a pen holder?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“0njfa”:{“id”:”0njfa”,”image”:””,”imageId”:””,”title”:”To store paper”},”amms1″:{“id”:”amms1″,”image”:””,”imageId”:””,”title”:”To hold pens and other writing instruments”,”isCorrect”:”1″},”ec6lc”:{“id”:”ec6lc”,”image”:””,”imageId”:””,”title”:”To act as a paperweight”},”lk2fn”:{“id”:”lk2fn”,”image”:””,”imageId”:””,”title”:”To hold books”}}},”9x04v”:{“id”:”9x04v”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What material is commonly used to make pen holders?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“gf55q”:{“id”:”gf55q”,”image”:””,”imageId”:””,”title”:”Gold”},”yav8t”:{“id”:”yav8t”,”image”:””,”imageId”:””,”title”:”Wood”,”isCorrect”:”1″},”g4sto”:{“id”:”g4sto”,”image”:””,”imageId”:””,”title”:”Ice”},”ti285″:{“id”:”ti285″,”image”:””,”imageId”:””,”title”:”Plastic”}}},”34lzk”:{“id”:”34lzk”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of these shapes is a common design for a pen holder?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“tfom7”:{“id”:”tfom7″,”image”:””,”imageId”:””,”title”:”Square”},”3ou52″:{“id”:”3ou52″,”image”:””,”imageId”:””,”title”:”Circular”},”bkfeb”:{“id”:”bkfeb”,”image”:””,”imageId”:””,”title”:”Triangular”},”gbl9p”:{“id”:”gbl9p”,”image”:””,”imageId”:””,”title”:”All of the above”,”isCorrect”:”1″}}},”evr7n”:{“id”:”evr7n”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Where would you typically find a pen holder?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“3hnra”:{“id”:”3hnra”,”image”:””,”imageId”:””,”title”:”In.

{“questions”:{“oh8d8”:{“id”:”oh8d8″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who is known as the \”father of radio\”?\r\n”,”desc”:””,”hint”:””,”answers”:{“765yz”:{“id”:”765yz”,”image”:””,”imageId”:””,”title”:”Alexander Graham Bell”},”cvpq4″:{“id”:”cvpq4″,”image”:””,”imageId”:””,”title”:”Guglielmo Marconi”,”isCorrect”:”1″},”hnos9″:{“id”:”hnos9″,”image”:””,”imageId”:””,”title”:”Thomas Edison\r\n”},”k76na”:{“id”:”k76na”,”image”:””,”imageId”:””,”title”:”Nikola Tesla\r\n”}}},”gw7t5″:{“id”:”gw7t5″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What year did the first radio broadcast occur?\r\n “,”desc”:””,”hint”:””,”answers”:{“fs5zw”:{“id”:”fs5zw”,”image”:””,”imageId”:””,”title”:”1920″,”isCorrect”:”1″},”796kq”:{“id”:”796kq”,”image”:””,”imageId”:””,”title”:”1901″},”2k3a8″:{“id”:”2k3a8″,”image”:””,”imageId”:””,”title”:”1919″},”gda92″:{“id”:”gda92″,”image”:””,”imageId”:””,”title”:”1930″}}},”iq2p0″:{“id”:”iq2p0″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the main frequency range for FM radio?\r\n”,”desc”:””,”hint”:””,”answers”:{“agqlm”:{“id”:”agqlm”,”image”:””,”imageId”:””,”title”:”10-30 MHz”},”3eqeb”:{“id”:”3eqeb”,”image”:””,”imageId”:””,”title”:”88-108 MHz”,”isCorrect”:”1″},”62s3l”:{“id”:”62s3l”,”image”:””,”imageId”:””,”title”:”1-30 GHz”},”orxbd”:{“id”:”orxbd”,”image”:””,”imageId”:””,”title”:”500-1000 kHz”}}},”3nx0c”:{“id”:”3nx0c”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of these is NOT a radio modulation technique?\r\n”,”desc”:””,”hint”:””,”answers”:{“cwhrq”:{“id”:”cwhrq”,”image”:””,”imageId”:””,”title”:”SM (Signal Modulation)”,”isCorrect”:”1″},”82byc”:{“id”:”82byc”,”image”:””,”imageId”:””,”title”:”PM (Phase Modulation)”},”wegkx”:{“id”:”wegkx”,”image”:””,”imageId”:””,”title”:”FM (Frequency Modulation)”},”smzkt”:{“id”:”smzkt”,”image”:””,”imageId”:””,”title”:”AM (Amplitude Modulation)”}}},”hoyro”:{“id”:”hoyro”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What does the term.

{“questions”:{“eqo4u”:{“id”:”eqo4u”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which element has the highest atomic number?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“4lgco”:{“id”:”4lgco”,”image”:””,”imageId”:””,”title”:”Uranium”},”jchxi”:{“id”:”jchxi”,”image”:””,”imageId”:””,”title”:”Oganesson”,”isCorrect”:”1″},”6tg7e”:{“id”:”6tg7e”,”image”:””,”imageId”:””,”title”:”Californium”},”6rqz8″:{“id”:”6rqz8″,”image”:””,”imageId”:””,”title”:”Neptunium”}}},”nirk3″:{“id”:”nirk3″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the pH of pure water at 25\u00b0C?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“ik8fa”:{“id”:”ik8fa”,”image”:””,”imageId”:””,”title”:”0″},”ywtvg”:{“id”:”ywtvg”,”image”:””,”imageId”:””,”title”:”7″,”isCorrect”:”1″},”9wfuz”:{“id”:”9wfuz”,”image”:””,”imageId”:””,”title”:”14″},”tcsj5″:{“id”:”tcsj5″,”image”:””,”imageId”:””,”title”:”4.5″}}},”lplew”:{“id”:”lplew”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is a noble gas?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“eum3d”:{“id”:”eum3d”,”image”:””,”imageId”:””,”title”:”Oxygen”},”3qb7t”:{“id”:”3qb7t”,”image”:””,”imageId”:””,”title”:”Nitrogen”},”f251b”:{“id”:”f251b”,”image”:””,”imageId”:””,”title”:”Neon”,”isCorrect”:”1″},”j59xs”:{“id”:”j59xs”,”image”:””,”imageId”:””,”title”:”Chlorine”}}},”zv1d6″:{“id”:”zv1d6″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the chemical formula for methane?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“0kxzk”:{“id”:”0kxzk”,”image”:””,”imageId”:””,”title”:”CH3″},”ct79u”:{“id”:”ct79u”,”image”:””,”imageId”:””,”title”:”C2H6″},”64qc8″:{“id”:”64qc8″,”image”:””,”imageId”:””,”title”:”CH4″,”isCorrect”:”1″},”v55vs”:{“id”:”v55vs”,”image”:””,”imageId”:””,”title”:”C3H8″}}},”new1v”:{“id”:”new1v”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of these is the strongest acid?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“7xu4i”:{“id”:”7xu4i”,”image”:””,”imageId”:””,”title”:”Hydrochloric acid (HCl)”},”fcl0w”:{“id”:”fcl0w”,”image”:””,”imageId”:””,”title”:”Sulfuric acid (H2SO4)”,”isCorrect”:”1″},”pas9g”:{“id”:”pas9g”,”image”:””,”imageId”:””,”title”:”Nitric acid (HNO3)”},”4jydb”:{“id”:”4jydb”,”image”:””,”imageId”:””,”title”:”Acetic acid (CH3COOH)”}}},”fw5lx”:{“id”:”fw5lx”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the molar mass of water (H2O)?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“ca2p3”:{“id”:”ca2p3″,”image”:””,”imageId”:””,”title”:”18 g\/mol”,”isCorrect”:”1″},”i9dub”:{“id”:”i9dub”,”image”:””,”imageId”:””,”title”:”16 g\/mol”},”e2vjd”:{“id”:”e2vjd”,”image”:””,”imageId”:””,”title”:”22 g\/mol”},”jn62k”:{“id”:”jn62k”,”image”:””,”imageId”:””,”title”:”24.

{“questions”:{“m8n6o”:{“id”:”m8n6o”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the name of the first white key on the piano, to the left of a group of two black keys?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“vdyg7”:{“id”:”vdyg7″,”image”:””,”imageId”:””,”title”:”C”,”isCorrect”:”1″},”nuf99″:{“id”:”nuf99″,”image”:””,”imageId”:””,”title”:”D”},”ooi2d”:{“id”:”ooi2d”,”image”:””,”imageId”:””,”title”:”E”},”awf39″:{“id”:”awf39″,”image”:””,”imageId”:””,”title”:”F”}}},”nxk8o”:{“id”:”nxk8o”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”How many keys does a standard piano have?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“91d8f”:{“id”:”91d8f”,”image”:””,”imageId”:””,”title”:”92″},”wxiqb”:{“id”:”wxiqb”,”image”:””,”imageId”:””,”title”:”88″,”isCorrect”:”1″},”3k9p9″:{“id”:”3k9p9″,”image”:””,”imageId”:””,”title”:”76″},”js9mp”:{“id”:”js9mp”,”image”:””,”imageId”:””,”title”:”64″}}},”1tt5r”:{“id”:”1tt5r”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What does the term \”forte\” (f) indicate in music notation?\r\n”,”desc”:””,”hint”:””,”answers”:{“o1wyh”:{“id”:”o1wyh”,”image”:””,”imageId”:””,”title”:”Play loudly”,”isCorrect”:”1″},”3d5id”:{“id”:”3d5id”,”image”:””,”imageId”:””,”title”:” Play slowly”},”3jx2q”:{“id”:”3jx2q”,”image”:””,”imageId”:””,”title”:” Play fast”},”x7u8k”:{“id”:”x7u8k”,”image”:””,”imageId”:””,”title”:”Play softly”}}},”sq14c”:{“id”:”sq14c”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is the correct name for.

{“questions”:{“tm0lg”:{“id”:”tm0lg”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary purpose of a laboratory fume hood?\r\n”,”desc”:””,”hint”:””,”answers”:{“zqk91”:{“id”:”zqk91″,”image”:””,”imageId”:””,”title”:”To store chemicals safely”},”zhozq”:{“id”:”zhozq”,”image”:””,”imageId”:””,”title”:”To provide ventilation and remove harmful fumes”,”isCorrect”:”1″},”kjezc”:{“id”:”kjezc”,”image”:””,”imageId”:””,”title”:” To heat substances quickly”},”bk2aq”:{“id”:”bk2aq”,”image”:””,”imageId”:””,”title”:” To mix chemicals safely”}}},”1qkjl”:{“id”:”1qkjl”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is the most common type of laboratory glassware used for measuring liquids?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“vqgps”:{“id”:”vqgps”,”image”:””,”imageId”:””,”title”:”Test tube”},”2u8ar”:{“id”:”2u8ar”,”image”:””,”imageId”:””,”title”:”Flask”},”ivvhh”:{“id”:”ivvhh”,”image”:””,”imageId”:””,”title”:”Beaker”},”d7sbx”:{“id”:”d7sbx”,”image”:””,”imageId”:””,”title”:”Graduated cylinder”,”isCorrect”:”1″}}},”3nh3u”:{“id”:”3nh3u”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the proper method for disposing of broken.