RRB

RRB ALP Preparation Guide for Mathematics: Generally, Mathematics is considered to be a tough nut to crack in any examination as students, usually, assume this subject as their ...

RRB General Science Model Question With Answer Which of the following is the most acceptable theory for movement of water through plants? (a) Cohesion theory (b) Passive ...

Global climate is threatened by increase in concentration of (a) Oxygen (b) Nitrogen (c) Water vapours (d) Green house gas Spraying of D.D.T. on crops produces pollution of (a) ...

RRB General Science Model Question with Answer   1. The IUPAC name of the compound given below is CH3CH2COCH2CH3 (a) 1-pentanone (b) 2-pentanone (c) 2-carboxybutane ...

RRB General Question With Answer 22.03.2018 1. A moving object can come to rest only if it (a) has a frictional force acting on it (b) has no net force acting on it (c) is ...

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