{"id":58596,"date":"2020-09-25T10:07:46","date_gmt":"2020-09-25T10:07:46","guid":{"rendered":"https:\/\/prepistan.com\/blog\/?p=58596"},"modified":"2020-09-25T10:07:46","modified_gmt":"2020-09-25T10:07:46","slug":"top-100-most-repeated-every-day-science-mcqs-for-the-preparation-of-exams-vol-3","status":"publish","type":"post","link":"https:\/\/prepistan.com\/blog\/top-100-most-repeated-every-day-science-mcqs-for-the-preparation-of-exams-vol-3\/","title":{"rendered":"Top 100 Most Repeated Every Day Science MCQs for the Preparation of exams Vol 3"},"content":{"rendered":"<p><strong>Here are the most repeated MCQs for the Preparation of PPSC, FPSC, and all other Government and Private Sector Job Vacancies Tests. Prepare these Questions before going for Tests.<\/strong><\/p>\n<div class=\"youtube-embed\" data-video_id=\"Oo0pdOZAOwA\"><iframe loading=\"lazy\" title=\"100 Important Everyday Science MCQS For PPSC, NTS, FPSC &amp; CSS\" width=\"696\" height=\"392\" src=\"https:\/\/www.youtube.com\/embed\/Oo0pdOZAOwA?feature=oembed&#038;enablejsapi=1&#038;enablejsapi=1&#038;origin=https:\/\/prepistan.com\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>41<strong>. Water is heated in a kettle. The inside water is heated by convection. A\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 person sitting near the fire receives heat by<\/strong><br \/>\na. Conduction<br \/>\nb. Convection<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 c. Radiation<\/strong><\/span><br \/>\nd. Reflection<\/p>\n<p>42<strong>. Hygrometer is used for measuring the<\/strong><br \/>\na. Speed of sound<br \/>\nb. Density of milk<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 c. Humidity of air<\/strong><\/span><br \/>\nd. Specific gravity of liquids<\/p>\n<p>43<strong>. The measurement of rainfall is made by an instrument known as<\/strong><br \/>\na. Hydrometer<br \/>\nb. Barometer<br \/>\nc. Hygrometer<br \/>\n<span style=\"color: #ff0000;\">\u00a0 \u00a0 d. <strong>None of these<\/strong><\/span><\/p>\n<p>44<strong>. Light year is a unit of<\/strong><br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 a. Distance\u00a0<\/strong><\/span><br \/>\nb. Time Period<br \/>\nc. Light intensity<br \/>\nd. Time<\/p>\n<p>45<strong>. Three elements needed for the healthy growth of plants are<\/strong><br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 a. N,P,K\u00a0<\/strong><\/span><br \/>\nb. N,C,P<br \/>\nc. N,K,C<br \/>\nd. N,S,P<\/p>\n<p>46<strong>. Copper can be converted into gold by<\/strong><br \/>\na. Heating<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 b. Artificial Radioactivity<\/strong><\/span><br \/>\nc. Electroplating<br \/>\nd. Chemical reaction<\/p>\n<p>47<strong>. In winter an iron pipe feel colder than a wooden window. This is because\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 wood is<\/strong><br \/>\na. Conductor<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 b. non-Conductor<\/strong><\/span><br \/>\nc. Semi- Conductor<br \/>\nd. Not a solid while iron is a solid<\/p>\n<p>48<strong>. Defeciency of following vitamin decreases hemoglobin production<\/strong><br \/>\na. Biotin<br \/>\nb. Thiamine<br \/>\nc. Niacin<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 d. Pyridoxine<\/strong><\/span><\/p>\n<p>49<strong>. It is possible to recognize a person in the dark by simply hearing his unique\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 voice. It is because of the<\/strong><br \/>\na. pitch<br \/>\nb. Frequency<br \/>\nc. Time period<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 d. Quality\u00a0<\/strong><\/span><\/p>\n<ol start=\"50\">\n<li><strong>Chemical name of vinegar is<\/strong><br \/>\na. Sodium Nitrate<br \/>\n<span style=\"color: #ff0000;\"><strong>b. Dilute acetic acid<br \/>\n<\/strong><\/span>c. Chloride of lime<br \/>\nd.Calcium<\/li>\n<\/ol>\n<p>51<strong>. A six feet tall lady wants to see her full image in a plane mirror. The minimum\u00a0 \u00a0 \u00a0 \u00a0length of the mirror will be<\/strong><br \/>\na. 6 feet<br \/>\nb. 12 feet<br \/>\nc. 4 feet<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 d. 3 feet\u00a0<\/strong><\/span><\/p>\n<p>52<strong>. The principle used in radar is the same as that of Sonar. In radar we use radio\u00a0 \u00a0 \u00a0 \u00a0waves; whereas in sonar we use<\/strong><br \/>\na. red waves<br \/>\nb. Infrared waves<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 c. Ultrasonic\u00a0<\/strong><\/span><br \/>\nd. Super sonic<\/p>\n<p>53<strong>. Dry ice is<\/strong><br \/>\na. Methane hydrate<br \/>\nb. Liquid Nitrogen<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 c. Solid Carbon dioxide<\/strong><\/span><br \/>\nd. Frozen Water<\/p>\n<p>54<strong>. Parsec is a unit of<\/strong><br \/>\na. Energy<br \/>\nb. Time<br \/>\nc. Power<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 d. Distance<\/strong><\/span><\/p>\n<p>55<strong>. German Silver is an alloy of<\/strong><br \/>\na. Zn + Ni<br \/>\n<span style=\"color: #ff0000;\"><strong>\u00a0 \u00a0 b. Cu + Zn\u00a0<\/strong><\/span><br \/>\nc. Cu + Ni<br \/>\nd. Cu + Sn<\/p>\n<ol start=\"56\">\n<li><strong> The Continent Antarctica lies at the<\/strong><br \/>\na. North pole<br \/>\n<span style=\"color: #ff0000;\"><strong>b. South pole<br \/>\n<\/strong><\/span>c. middle of the earth<br \/>\nd.Equator<\/li>\n<li><strong> One of the countries through which equator passes is<\/strong><br \/>\n<span style=\"color: #ff0000;\"><strong>a. Kenya<\/strong><\/span><br \/>\nb. Malaysia<br \/>\nc. Malta<br \/>\nd. Pakistan<\/li>\n<li><strong>Lactometer is a type of Hydrometer which is used to measure the specific gravity of<\/strong><br \/>\na. Honey<br \/>\nb. Water<br \/>\n<span style=\"color: #ff0000;\"><strong>c. Milk<\/strong><\/span><br \/>\nd. olive oil<\/li>\n<li><strong>Cusec is a unit of<\/strong><br \/>\na. Area<br \/>\nb. Time<br \/>\nc. Distance<br \/>\n<span style=\"color: #ff0000;\"><strong>d. None of these<\/strong><\/span><\/li>\n<li><strong>The deepest place on earth is<br \/>\n<\/strong>a. Trench<br \/>\n<span style=\"color: #ff0000;\"><strong>b. Mariana Trench<br \/>\n<\/strong><\/span>c. Mangrove<br \/>\nd. Groove<\/li>\n<\/ol>\n<p><strong>Read More:<\/strong> <a href=\"https:\/\/prepistan.com\/blog\/?p=58597&amp;preview=true\" target=\"_blank\" rel=\"noopener noreferrer\">Top 100 Most Repeated Every Day Science MCQs for the Preparation of exams Vol 4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Here are the most repeated MCQs for the Preparation of PPSC, FPSC, and all other Government and Private Sector Job Vacancies Tests. Prepare these Questions before going for Tests. &nbsp; &nbsp; 41. Water is heated in a kettle. The inside water is heated by convection. A\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 person [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":52813,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,8,51,4,13,17,6,9,15],"tags":[],"class_list":{"0":"post-58596","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-bpsc","8":"category-css","9":"category-everyday-science-mcqs","10":"category-exams","11":"category-fpsc","12":"category-kppsc","13":"category-nts","14":"category-ppsc","15":"category-spsc"},"_links":{"self":[{"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/posts\/58596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/comments?post=58596"}],"version-history":[{"count":0,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/posts\/58596\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/media\/52813"}],"wp:attachment":[{"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/media?parent=58596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/categories?post=58596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/tags?post=58596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}