{"id":35421,"date":"2019-10-01T15:56:35","date_gmt":"2019-10-01T10:26:35","guid":{"rendered":"https:\/\/cracku.in\/blog\/?p=35421"},"modified":"2019-10-01T15:56:35","modified_gmt":"2019-10-01T10:26:35","slug":"general-science-questions-for-rrb-group-d-set-3-pdf","status":"publish","type":"post","link":"https:\/\/cracku.in\/blog\/general-science-questions-for-rrb-group-d-set-3-pdf\/","title":{"rendered":"General Science Questions for RRB Group – D Set-3 PDF"},"content":{"rendered":"

General Science Questions for RRB Group – D Set-3 PDF<\/strong><\/span><\/h1>\n

Download Top-15 RRB Group-D General Science Questions set-3 PDF.\u00a0RRB GROUP-D General Science questions based on asked questions in previous exam papers very important for the Railway Group-D exam.<\/p>\n

Download General Science Questions for RRB Group – D Set-3 PDF<\/a><\/p>\n\n

Download RRB Group-D Previous Papers PDF<\/a><\/p>\n

Take a RRB Group-D free mock test<\/a><\/p>\n

Question 1:\u00a0<\/b>Communication satellites are used to :<\/p>\n

a)\u00a0receive communication signal only<\/p>\n

b)\u00a0receive and yedirect communication signal<\/p>\n

c)\u00a0provide information of natural resources only<\/p>\n

d)\u00a0transmit communication signal only<\/p>\n

Question 2:\u00a0<\/b>Ethanol containing 5% water is known as :<\/p>\n

a)\u00a0Dilute alcohol<\/p>\n

b)\u00a0Power alcohol<\/p>\n

c)\u00a0Rectified spirit<\/p>\n

d)\u00a0Absolute alcohol<\/p>\n

Question 3:\u00a0<\/b>Diamonds are priced higher than water because :<\/p>\n

a)\u00a0they are sold by selected firms with monopolistic powers.<\/p>\n

b)\u00a0their marginal utility to buyers is higher than that of water.<\/p>\n

c)\u00a0their total utility to buyers is higher than that of water.<\/p>\n

d)\u00a0consumers do not buy them at lower prices.<\/p>\n

Question 4:\u00a0<\/b>Identify the odd term amongst the following group:<\/p>\n

a)\u00a0Optical fibre<\/p>\n

b)\u00a0Twisted pair wire<\/p>\n

c)\u00a0Microwaves<\/p>\n

d)\u00a0Coaxial cable<\/p>\n

Take a free mock test for RRB Group-D<\/a><\/p>\n

770 Mocks (cracku Pass) Just Rs.199<\/a><\/p>\n

Question 5:\u00a0<\/b>The percentage of nitrogen present in ammonium sulphate is:<\/p>\n

a)\u00a027%<\/p>\n

b)\u00a025%<\/p>\n

c)\u00a030.5%<\/p>\n

d)\u00a018%<\/p>\n

Question 6:\u00a0<\/b>Pick out the correct match:<\/p>\n

a)\u00a0Fleshy foods – Calcium and Protein<\/p>\n

b)\u00a0Fish – Starch and Vitamin<\/p>\n

c)\u00a0Milk – Fibre and Minerals<\/p>\n

d)\u00a0Egg yolk – Protein and Fat<\/p>\n

Question 7:\u00a0<\/b>Acceptable \u201cNoise Pollution Level\u201d in India range between:<\/p>\n

a)\u00a016 – 35 dec<\/p>\n

b)\u00a040 – 45 dec<\/p>\n

c)\u00a070 – 100 dec<\/p>\n

d)\u00a010.- 15 dec<\/p>\n

Question 8:\u00a0<\/b>In dicots the pollen-grains possess :<\/p>\n

a)\u00a0two germ pores<\/p>\n

b)\u00a0three germ pores<\/p>\n

c)\u00a0four germ pores<\/p>\n

d)\u00a0one germ pore<\/p>\n

RRB Group D previous year papers<\/a><\/p>\n

Daily Free RRB Online Test<\/a><\/p>\n

Question 9:\u00a0<\/b>The Particulate Matter (PM-10) exhaled from the polluted atmosphere is often filtered out during the process of<\/p>\n

a)\u00a0Coughing<\/p>\n

b)\u00a0Sneezing<\/p>\n

c)\u00a0A and B<\/p>\n

d)\u00a0Urination<\/p>\n

Question 10:\u00a0<\/b>Trie concept of \u201cGreen House Gases\u201d was postulated by<\/p>\n

a)\u00a0Joseph Furier<\/p>\n

b)\u00a0Abdul Kalam<\/p>\n

c)\u00a0M. S. Swaminathan<\/p>\n

d)\u00a0Richael Carlson<\/p>\n

Question 11:\u00a0<\/b>Blood pressure may be increased by the excessive secretion of<\/p>\n

a)\u00a0Thyroxine<\/p>\n

b)\u00a0Testosterone<\/p>\n

c)\u00a0Estradiol<\/p>\n

d)\u00a0Estrol<\/p>\n

RRB Group-D Important Questions (download PDF)<\/a><\/p>\n\n

Question 12:\u00a0<\/b>When a metal is heated in a flame, the electrons absorb energy and jump to higher energy state. On coming back to the lower energy slate, they emit light, which we can observe in<\/p>\n

a)\u00a0Raman spectra<\/p>\n

b)\u00a0Absorption spectra<\/p>\n

c)\u00a0Emission spectra<\/p>\n

d)\u00a0Fluorescence<\/p>\n

Question 13:\u00a0<\/b>The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is<\/p>\n

a)\u00a0cellulose
\n-2<\/p>\n

b)\u00a0galactose<\/p>\n

c)\u00a0chitin<\/p>\n

d)\u00a0starch<\/p>\n

Question 14:\u00a0<\/b>Fiber optics cable used in communication, works on the principle of<\/p>\n

a)\u00a0regular reflection of light<\/p>\n

b)\u00a0diffuse reflection of light<\/p>\n

c)\u00a0refraction of light<\/p>\n

d)\u00a0total internal reflection of light<\/p>\n

Question 15:\u00a0<\/b>Who is the founder of quantum theory of radiation ?<\/p>\n

a)\u00a0Einstein<\/p>\n

b)\u00a0Bohr<\/p>\n

c)\u00a0Plank<\/p>\n

d)\u00a0S. N. Bose<\/p>\n

General Science Notes for RRB Exams (PDF)<\/a><\/p>\n\n

Answers & Solutions:<\/strong><\/span><\/p>\n

1)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

2)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

3)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

4)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

5)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

6)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

7)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

8)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

9)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

10)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

11)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

12)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

13)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

14)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

15)\u00a0Answer\u00a0(C)<\/strong><\/p>\n\n

DOWNLOAD APP FOR RRB FREE MOCKS<\/a><\/p>\n

We hope this General Science Questions set-3 PDF for RRB Group-D Exam will be highly useful for your preparation.<\/p>\n","protected":false},"excerpt":{"rendered":"

General Science Questions for RRB Group – D Set-3 PDF Download Top-15 RRB Group-D General Science Questions set-3 PDF.\u00a0RRB GROUP-D General Science questions based on asked questions in previous exam papers very important for the Railway Group-D exam. Download RRB Group-D Previous Papers PDF Take a RRB Group-D free mock test Question 1:\u00a0Communication satellites are […]<\/p>\n","protected":false},"author":41,"featured_media":35591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[169,125,513,31,1679],"tags":[491,1637,1976,1647],"class_list":{"0":"post-35421","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-downloads","8":"category-featured","9":"category-general-science","10":"category-railways","11":"category-rrb-group-d","12":"tag-rrb","13":"tag-rrb-exam","14":"tag-rrb-group-d-2019","15":"tag-rrb-mocks"},"better_featured_image":{"id":35591,"alt_text":"General Science Questions for RRB Group - D Set-3 PDF","caption":"General Science Questions for RRB Group - D Set-3 PDF","description":"General Science Questions for RRB Group - D 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