Q) An effective Coriolis force results from :<\/strong> (A)<\/strong> Solar system (B)<\/strong> Earth rotation (C)<\/strong> interior of the Earth (D)<\/strong> Colorado and Gulf Streams<\/p>\n Q) Consider the following statement and conclusions which can be drawn from it. Statement: In starting a loaded cart, one has to push harder than to keep it moving. Conclusion:<\/strong> (A)<\/strong> The weight of a moving object is less (B)<\/strong> The wheels tend to slip initially (C)<\/strong> There is less friction once the cart starts moving (D)<\/strong> Practice makes perfect<\/p>\n Q) Which physical quantity is represented by the ratio of momentum and velocity of the body?<\/strong> (A)<\/strong> Velocity (B)<\/strong> Acceleration (C)<\/strong> Mass (D)<\/strong> Force<\/p>\n \u21d2 \u0915\u093f\u0938\u0940 scalar \u0915\u094b vector \u0938\u0947 \u0917\u0941\u0923\u093e \u0915\u0930\u0928\u0947 \u092a\u0930 \u092a\u0930\u093f\u0923\u093e\u092e \u092d\u0940 vector \u0939\u0940 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 Q) A parsec, a unit of distance is equal to –<\/strong> (A)<\/strong> 4.25 light-years (B)<\/strong> 3.25 light-years (C)<\/strong> 4.50 light-years (D)<\/strong> 3.05 light-years<\/p>\n Q) Chemically ‘Plaster of Paris’ is :<\/strong> (A)<\/strong> Calcium Sulphate (B)<\/strong> Calcium Carbonate (C)<\/strong> Calcium Oxide (D)<\/strong> Calcium Oxalate<\/p>\n Q) The unit of the weight is –<\/strong> (A)<\/strong> kg (B)<\/strong> N.kg (C)<\/strong> N (D)<\/strong> N.m<\/p>\n Q) Which acid is used in the soda acid fire extinguisher experiment?<\/strong> (A)<\/strong> Hydrochloric acid (B)<\/strong> Acetic acid (C)<\/strong> Sulfuric acid (D)<\/strong> Nitric acid<\/p>\n \u21d2 In a soda-acid fire extinguisher, the acid used is sulfuric acid (H\u2082SO\u2084). This acid reacts with sodium bicarbonate (NaHCO\u2083) to produce carbon dioxide gas, which is then used to extinguish the fire.<\/p>\n Q) Bleaching powder is prepared by the reaction of chlorine with:<\/strong> (A)<\/strong> Quick lime (B)<\/strong> Lime water (C)<\/strong> Slaked lime (D)<\/strong> Baking soda<\/p>\n Q) Formula of washing soda is:<\/strong> (A)<\/strong> Na\u2082CO\u2083\u00b75H\u2082O (B)<\/strong> Na\u2082CO\u2083\u00b710H\u2082O (C)<\/strong> NaHCO\u2083 (D)<\/strong> CaCO\u2083<\/p>\n Q) Which gas is produced at the cathode during the electrolysis of brine?<\/strong> (A)<\/strong> Oxygen (B)<\/strong> Hydrogen (C)<\/strong> Chlorine (D)<\/strong> Nitrogen<\/p>\n Q) Water of crystallisation in copper sulphate is:<\/strong> (A)<\/strong> 2 (B)<\/strong> 5 (C)<\/strong> 10 (D)<\/strong> 1<\/p>\n Q) Very hard setting of plaster of paris can be done by adding :<\/strong> (A)<\/strong> Sodium Chloride (B)<\/strong> Borax (C)<\/strong> Alum (D)<\/strong> Sodium Carbonate<\/p>\n Q) One nanometre is equal to –<\/strong> (A)<\/strong> 10\u207b\u2076 cm (B)<\/strong> 10\u207b\u2077 cm (C)<\/strong> 10\u207b\u2078 cm (D)<\/strong> 10\u207b\u2079 cm<\/p>\n Q) One micron is equal to –<\/strong> (A)<\/strong> 1\/10 mm (B)<\/strong> 1\/100 mm (C)<\/strong> 1\/1000 mm (D)<\/strong> 1\/10,000 mm<\/p>\n Q) Which one of the following is not correctly matched?<\/strong> (A)<\/strong> Decibel \u2013 Unit of sound intensity (B)<\/strong> Horsepower \u2013 Unit of power (C)<\/strong> Nautical miles \u2013 Unit of naval distance (D)<\/strong> Celsius \u2013 Unit of heat<\/p>\n \u21d2 A megawatt (MW) is a unit of power represents the rate at which energy is generated.<\/p>\n Q) Which one of the following is not the unit of heat?<\/strong> (A)<\/strong> Calorie (B)<\/strong> Erg (C)<\/strong> Joule (D)<\/strong> Centigrade<\/p>\n Q) The unit of pressure is :<\/strong> (A)<\/strong> kg\/cm\u00b2 (B)<\/strong> kg\/cm (C)<\/strong> kg\/mm (D)<\/strong> kg\/cm\u00b3<\/p>\n Q) One pikogram is equal to –<\/strong> (A)<\/strong> 10\u207b\u2076 gram (B)<\/strong> 10\u207b\u2079 gram (C)<\/strong> 10\u207b\u00b9\u00b2 gram (D)<\/strong> 10\u207b\u00b9\u2075 gram<\/p>\n Q) Which one of the following quantities does not have unit?<\/strong> (A)<\/strong> Stress (B)<\/strong> Force (C)<\/strong> Strain (D)<\/strong> Pressure<\/p>\n Q) NTU is the unit for measuring :<\/strong> (A)<\/strong> Pressure of water (B)<\/strong> Temperature of water (C)<\/strong> Acidity of water (D)<\/strong> Turbidity of water<\/p>\n Q) The smallest unit of length is –<\/strong> (A)<\/strong> Micron (B)<\/strong> Nanometre (C)<\/strong> Angstrom (D)<\/strong> Fermimetre<\/p>\n Q) What is measured in cusec?<\/strong> (A)<\/strong> Purity of water (B)<\/strong> Depth of water (C)<\/strong> Flow of water (D)<\/strong> Quantity of water<\/p>\n For more Please visit Our YouTube Channel @ODEAcademy \ud83d\ude80<\/strong><\/span><\/p>\n <\/p>\n","protected":false},"excerpt":{"rendered":" General Science Practice Questions Q) An effective Coriolis force results from : (A) Solar system (B) Earth rotation (C) interior of the Earth (D) Colorado and Gulf Streams Q) Consider the following statement and conclusions which can be drawn from it. Statement: In starting a loaded cart, one has to push harder than to keep […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[135],"tags":[103,71],"class_list":["post-1857","post","type-post","status-publish","format-standard","hentry","category-practice-questions","tag-general-science-practice-question","tag-practice-questions"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/posts\/1857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/comments?post=1857"}],"version-history":[{"count":27,"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/posts\/1857\/revisions"}],"predecessor-version":[{"id":3604,"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/posts\/1857\/revisions\/3604"}],"wp:attachment":[{"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/media?parent=1857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/categories?post=1857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thequickknowledge.com\/exam\/wp-json\/wp\/v2\/tags?post=1857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n\u21d2 Galileo was the first to clearly define Speed (v) = Distance traveled \/ Time taken<\/p>\n
\n
\n