Mindblown: a blog about philosophy.

GPSC Assistant Vehicle Motor Inspector Paper 2017 If the normal force is doubled, the coefficient of friction is ________ (a) not changed (b) halved (c) doubled (c) triple Displacement, velocity and acceleration of a particle are __________ (a) all vector quantities (b) all vector quantities except displacement (c) all vector quantities except velocity (d) all…

RPSC Motor Vehicle Sub Inspector Exam 2013 Paper – Automobile & mechanical Engineering To transmit maximum power by a belt drive, it is necessary that Maximum tension in the belt = _______ x Centrifugal tension in the belt What is the correct option for the blank space ? (a) 1 (b) 2 (c) 3 (d)…

MPSC Assistant Motor Vehicle Inspector Automobile Engineering Paper 2002 Which one is the low-pressure steam generator? (a) Benson steam generator (b) Loeffler steam generator (c) Volex steam generator (d) None of these Compression ratio for compressor is always (a) more than 1.0 (b) less than 1.0 (c) equal to 1.0 (d) Zero In a compressor,…

Maharashtra Assistant Motor Vehicle Inspector 2017 Paper What is the purpose of employing supercharging for an engine ? (a) To provide forced cooling air (b) To raise exhaust pressure (c) To inject excess fuel for coping with higher load (d) To supply an intake of air at a density greater than that of surrounding atmosphere…

Kerala Motor Vehicle Inspector Paper 2015 – Subject Specific Specific heat is the amount of heat required to rise the temperature (a) By unit degree of a substance (b) By unit degree of unit mass of substance (c) Unit mass by 10 degree (d) None of these Pulverized coal is (a) Coal free from ash…

Karnataka Pollution Control Board Recruitment Exam Syllabus Karnataka PCB Exam Syllabus – Karnataka Pollution Control Board Recruited the posts viz. Assistant Environmental Officer, Scientific Assistant, Stenographer, Junior Data Entry Operator, Peon, Watchman, Clerks etc. KSPCB Syllabus 2020 are provided in this article. Candidates who have want to apply for the above mentioned posts they need…

Rajasthan Polytechnic Third Year Paper 2016 – Printing Science Commonly type alloy is the combinatin of metals (a) Pb, Cu & Sb (b) Pb, Sn & Cu (c) Cu, Sn & Sb (d) Pb, Sn & Sb Why copper is added to type alloy? (a) Smoothness (b) Hardness (c) Softness (d) None Quantity of metals…

RPSC Senior Scientific Officer Photography Paper 2019 Total Questions – 100 Duration – Two hours Light from apoint source in air falls on a spherical convex surface (n=1.5, radius of curvature = 20 cm). The distance of the light source from the glass surface is 100 cm. The location of image is (a) + 100…

RPSC Senior Scientific Officer Chemistry Paper 2019 Total Questions – 100 Duration – Two hours Tollen’s reagent is used for the analysis of which functional group? (a) Aldehyde (b) Ketone (c) Ester (d) Phenol The rule on which ultraviolet spectroscopy is based (a) Hook’s law (b) Woodword’s law (c) Beer-Lamber’s law (d) Fieser Law The…

RPSC Senior Scientific Officer Biology Paper 2019 – Part B Forensic Science Total Questions – 100 Duration – Two hours No. of questions from Forensic Science – 40 Nos. Which of the following is correct about UV-Vis spectroscopy technique? (i) Quantitative analysis (ii) Wavelength between 180 nm to 1100 nm (iii) Qualitative analysis Select the…