{"id":28571,"date":"2019-05-06T13:13:04","date_gmt":"2019-05-06T07:43:04","guid":{"rendered":"https:\/\/cracku.in\/blog\/?p=28571"},"modified":"2019-05-06T13:13:04","modified_gmt":"2019-05-06T07:43:04","slug":"rrb-je-general-science-previous-year-questions-pdf","status":"publish","type":"post","link":"https:\/\/cracku.in\/blog\/rrb-je-general-science-previous-year-questions-pdf\/","title":{"rendered":"RRB JE General Science Previous Year Questions PDF"},"content":{"rendered":"

RRB JE General Science Previous Year Questions PDF<\/strong><\/span><\/h2>\n

Download Top 15 RRB JE General Science Previous Year Questions and Answers PDF. RRB JE General Science Questions based on asked questions in previous exam papers very important for the Railway JE exam.<\/p>\n

Download RRB JE General Science Previous Year Questions PDF<\/a><\/p>\n\n

Download RRB JE Previous Papers PDF<\/a><\/p>\n

Question 1:\u00a0<\/b>Protium, Deutrium and tritium are all forms of which element?<\/p>\n

a)\u00a0Hydrogen<\/p>\n

b)\u00a0Helium<\/p>\n

c)\u00a0Iron<\/p>\n

d)\u00a0Carbon<\/p>\n

Question 2:\u00a0<\/b>Which of the following minerals does not contain oxygen ?<\/p>\n

a)\u00a0Silicates<\/p>\n

b)\u00a0Carbonates<\/p>\n

c)\u00a0Pyrites<\/p>\n

d)\u00a0None of the above<\/p>\n

Question 3:\u00a0<\/b>Generally what is the colour of the Emerald ?<\/p>\n

a)\u00a0Violet<\/p>\n

b)\u00a0Yellow<\/p>\n

c)\u00a0Deep Green<\/p>\n

d)\u00a0Prussian Blue<\/p>\n

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18000+ Questions – Free SSC Study Material<\/a><\/p>\n\n

Question 4:\u00a0<\/b>Why the needle of iron swims on water surface when it is kept gently?<\/p>\n

a)\u00a0It will remain under water when will displace more water than its weight<\/p>\n

b)\u00a0The density of needle is less than that of water<\/p>\n

c)\u00a0Due to surface tension<\/p>\n

d)\u00a0Due to its Shape<\/p>\n

Question 5:\u00a0<\/b>Sea breeze is formed during<\/p>\n

a)\u00a0Day time<\/p>\n

b)\u00a0Night time<\/p>\n

c)\u00a0Both<\/p>\n

d)\u00a0Seasonal<\/p>\n

Question 6:\u00a0<\/b>An artificial ecosystem is represented by :<\/p>\n

a)\u00a0pisciculture tank<\/p>\n

b)\u00a0agricultural land<\/p>\n

c)\u00a0zoo<\/p>\n

d)\u00a0aquarium<\/p>\n

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RRB JE Free Mock Test (latest pattern)<\/a><\/p>\n\n

Question 7:\u00a0<\/b>The percentage of carbon in cost iron is :<\/p>\n

a)\u00a00.01 to 0.25<\/p>\n

b)\u00a00.5 to 1.5<\/p>\n

c)\u00a06 to 8<\/p>\n

d)\u00a03 to 5<\/p>\n

Question 8:\u00a0<\/b>Relative humidity is expressed as<\/p>\n

a)\u00a0Grams<\/p>\n

b)\u00a0Kilograms<\/p>\n

c)\u00a0Percentage<\/p>\n

d)\u00a0Ratio<\/p>\n

Question 9:\u00a0<\/b>Eutrophication of a water body enhances<\/p>\n

a)\u00a0Organic matter production<\/p>\n

b)\u00a0Biological oxygen demand<\/p>\n

c)\u00a0Both a: and b:<\/p>\n

d)\u00a0Neither ,a: nor b:<\/p>\n

Question 10:\u00a0<\/b>The moment of inertia of a body does not depend upon its<\/p>\n

a)\u00a0axis of rotation<\/p>\n

b)\u00a0angular velocity<\/p>\n

c)\u00a0form of mass<\/p>\n

d)\u00a0distribution of mass<\/p>\n

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Download RRB GK Material PDF<\/a><\/p>\n\n

Question 11:\u00a0<\/b>Electric current is equals to?<\/p>\n

a)\u00a0$I=\\pi\/t$<\/p>\n

b)\u00a0$I=\u03a9\/t$<\/p>\n

c)\u00a0$I=Q\/t$<\/p>\n

d)\u00a0$I=W\/t$<\/p>\n

Question 12:\u00a0<\/b>What is the refractive index of water?<\/p>\n

a)\u00a01.7<\/p>\n

b)\u00a01.5<\/p>\n

c)\u00a01.333<\/p>\n

d)\u00a01.25<\/p>\n

Question 13:\u00a0<\/b>The oxidation states of all the halogens in their binary compounds is?<\/p>\n

a)\u00a0-1<\/p>\n

b)\u00a02<\/p>\n

c)\u00a01<\/p>\n

d)\u00a0-2<\/p>\n

Question 14:\u00a0<\/b>Which acid is used to remove rust?<\/p>\n

a)\u00a0Nitric acid<\/p>\n

b)\u00a0Oxalic acid<\/p>\n

c)\u00a0Boric acid<\/p>\n

d)\u00a0Formic acid<\/p>\n

Question 15:\u00a0<\/b>Gibberellins in plants are present in __________<\/p>\n

a)\u00a0Apical meristems<\/p>\n

b)\u00a0Fruits<\/p>\n

c)\u00a0Leaves<\/p>\n

d)\u00a0Tips of roots and shoots<\/p>\n

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

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

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

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

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

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

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

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

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

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

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

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

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

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

We hope this General Science Previous year Questions for RRB JE Exam will be highly useful for your preparation.<\/p>\n","protected":false},"excerpt":{"rendered":"

RRB JE General Science Previous Year Questions PDF Download Top 15 RRB JE General Science Previous Year Questions and Answers PDF. RRB JE General Science Questions based on asked questions in previous exam papers very important for the Railway JE exam. Download RRB JE Previous Papers PDF Question 1:\u00a0Protium, Deutrium and tritium are all forms […]<\/p>\n","protected":false},"author":41,"featured_media":28573,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[169,125,513,31,1605],"tags":[489,491,1635,1647],"class_list":{"0":"post-28571","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-je","12":"tag-railway-exam","13":"tag-rrb","14":"tag-rrb-je","15":"tag-rrb-mocks"},"better_featured_image":{"id":28573,"alt_text":"RRB JE General Science Previous Year Questions PDF","caption":"RRB JE General Science Previous Year Questions PDF","description":"RRB JE General Science Previous Year Questions 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