Mindblown: a blog about philosophy.

RPSC Senior Scientific Officer Serology Part A Biochemistry Paper 2019 Total Questions – 100 Duration – Two hours Part A – Biochemistry – 60 Questions Formation of Dihydro Oratic Acid takes place during (a) Biosynthesis of Pyrimidines (b) Biosynthesis of Purines (c) Interconversion of Purine Nucleotides (d) Purine Catabolism Which one of these is also…

RPSC Senior Scientific Officer Physics Paper 2019 Total Questions – 100 Duration – Two hours A tunning fork of frequency 512 Hz makes 4 beats per second with the vibrating string of a Sitar. The beat frequency decreases to 2 beats per second when the tension in the Sitar string is slightly increase. The frequency…

RPSC Senior Scientific Officer Narcotics Paper 2019 Total Questions – 100 Duration – Two hours The presence of which of the following in drinking water is responsible for mottling of teeth? (a) Mercury (b) Iodide (c) Chloride (d) Fluoride The absorption of light by molecules undergoing photochemical reactions generally results in (a) phosphorescence (b) fluorescence…

RPSC Senior Scientific Officer Documents Paper 2019 Part B- Forensic Science Total Questions – 100 Duration – Two hours Part B- Forensic Science – 40 Questions Electrostatic Detection Apparatus (ESDA) cannot be used for problems involving (a) Decipherment of Writing Impressins (b) Ink-dating (c) Detection of indented writing (d) Differentiation in dielectric properties of paper…

RPSC Senior Scientific Officer Documents Paper 2019 Part A- Physics Total Questions – 100 Duration – Two hours Part A – Physics – 60 Questions The width of one of the two slits in a Young’s double slit experiment is double of the other slit. Assuming that the amplitude of the light coming from a…

RPSC Senior Scientific Officer Documents Paper 2019 Part A- Chemistry Total Questions – 100 Duration – Two hours Part A – Chemistry – 60 Questions The method used for quantitative analysis of halogens is (a) Duma’s method (b) Kjeldahl’s method (c) Carius method (d) Lassigne’s method A set of measurement of an experimental data shows…

RPSC Senior Scientific Officer Arson and Explosives Paper 2019 Total Questions – 100 Duration – Two hours Lassaigne’s test is observed in which one of the following organic compound? (a) Urea (b) Hydrazine (c) Hydroxyl amine (d) Both Hydrazine and Hydroxyl amine Which statement is not correct about the t-test? (a) Its use considered best…

Chhattisgarh Vyapam Revenue Inspector Paper 2015 for English Total Questions – 150 English Questions – 10 Find out which part of the following sentence has an error. He tried (I)/ hardly to (II)/ win the race (III) (a) I (b) II (c) III (d) None of the above In which of the following sentences the…

Chhattisgarh Vyapam Revenue Inspector Paper 2015 for Computer Knowledge Total Questions – 150 Computer Knowledge Questions – 20 Which one of the following is NOT the example of non-impact printer? (a) Daisy Wheel Printer (b) Inkject Printer (c) Laser Printer (d) Thermal Printer A computer virus normally attaches itself to another computer programme known as…