Tag: DSSSB FSL Old Papers

DSSSB FSL Scientific Assistant Paper 2013 on English Find the correctly spelt word (a) courageous (b) currageous (c) couragious (d) curragious Choose the word opposite in meaning to the word “ignore”. (a) forget (b) delete (c) consider (d) errase Past tense of the verb “strike” is (a) struk (b) struck (c) striked (d) stroke Plural…

DSSSB Delhi Forensic Science Laboratory SA 2013  General Intelligence and Reasoning Ability Paper Out of four alternatives given below, three are similar in a certain way and thus form a group. Which one of the following does not belong to that group ? (a) X-Ray (b) Telephone (c) Radio (d) Television Which one of the…

DSSSB Delhi Forensic Science Laboratory SA Paper 2013 – Test of General Science Tripple vaccine is administered to a new born baby to immunize it against (a) Woopingcough,tetanus,measles (b) Wooping cough, tetanus, diphtheria (c) Tetanus,diphtheria,smallpox (d) Wooping cough, tetanus, tuberculosis A device used for measuring heat is called (a) Thermometer (b) Heatometer (c) Calorimeter (d)…

DSSSB Delhi Forensic Science Laboratory SA Paper 2013 – Arithmetical and Numerical Ability If Arithmetic Mean and Harmonic Mean of two numbers are 10 and 6.4 respectively, find their Geometric Mean. (a) 8 (b) 0.8 (c) 5 (d) 16 The radious of a cone is 7cm and slant height is 10cm. Find the total surface…