Prepare for MPSC State Services Examination (Rajyaseva) General Studies Paper 1 with official previous year questions, in-depth analytical solutions, and Maharashtra-specific references across History, Geography, Polity, Economy, Environment, and General Science.
Marking pattern: +2.00 positive, -0.50 negative (Official MPSC Rajyaseva 1/4th Negative Scheme).
Consider the following statements:
(a) An atom is electrically neutral.
(b) The negative charge on nucleus is equal to the total negative charge of all the orbiting electrons.
Answer Options:
If density of water is 1000 kgm⁻³ and density of copper is 8.9×10³ kgm⁻³. What is relative density of copper?
Find the refractive index of the second medium with respect to the first medium, if light moves through the first medium with velocity 2×10⁸ ms⁻¹, which changes to 1.25×10⁸ ms⁻¹ in the second medium.
When the two surfaces in contact have a very thin layer of lubricant in between them, it is known as
A person carrying a bag of total mass 25 kg climbs upto a height 5 meters in 30 seconds. How much power the man needs to carry the bag?
A laser light beamed at the Moon takes 2.56 s to return to earth after reflection at the Moon's surface. How much is the radius of the lunar orbit around the Earth?
Which of the following cell organelle is not bounded by membrane?
Who among the following Scientists coined the term "Ecology"?
With respect to chromosomes in eukaryotic cells regarding DNA as genetic material consider the following statements.
(a) Histones are small proteins associated with chromosomal DNA of eukaryotic cells.
(b) These proteins are rich in basic Amino Acids Argenine and Lysine.
(c) These protein lack Trptophan.
Now, choose the correct option:
Which among the following is not involved in Respiratory Process?
Polio is a viral disease. WHO extends facilities to members nations to fight against Polio.
(a) It is acute viral infection caused by DNA virus.
(b) Poliomylitis is commonly called as Polio.
(c) Pulse Polio immunization programe launched in India in 1995.
(d) Now Polio is already eradicated from India.
Which of the statement/s given above is/are correct ?
Which gastric juices are secreted in human stomach?
Give the sequence of blood circulation in mammalian heart.
(a) Left auricle
(b) Right auricle
(c) Left ventricle
(d) Right ventricle
Answer Options:
Which one of the following is not an intermediate step in Respiration?
In CaO, so as to achieve the stable octate :
32 g of methane (molar mass 16 g/mol) is mixed with 192 g of oxygen (molar mass 32 g/mol). Presuming that these gases donot react with each other, what is the mole fraction of methane ?
Which of the following statements are correct?
(a) Diamond is a non-conductor of electricity.
(b) Graphite has a two dimensional sheet like structure.
(c) Graphite conducts electricity.
(d) Diamond is used for rock drilling.
Answer Options:
Which has maximum Ionization Energy ?
Chemical reaction rates generally
The mildest reducing agent which reduces only carbonyl group in presence of nitro, carboxyl, double bond and ester group is
The Constitution 105th amendment act, 2021 related to the socially and educationally backward classes, amends _____ articles of Indian Constitution.
Which of the following statement is correct with respect to 'Right against exploitation'?
Who among the following is not directly participating in the election of President?
(a) The elected members of Lok Sabha and Rajya Sabha.
(b) The elected members of Legislative Assemblies of the State.
(c) The elected members of Legislative Assemblies of the union territories of Delhi and Puducherry.
(d) Both elected and nominated members of the state legislative councils.
Answer Options:
Consider the following statements regarding District Judges:
(a) The appointment of District Judge is made by Chief Justice of High Court.
(b) The Chief Minister has the authority to transfer the District Judge.
Which of the statement/s given above is/are correct?
Match the following pairs List "A" with List "B".
| List - A | List - B |
|---|---|
| (a) Single Citizenship | (i) United Kingdom (UK) |
| (b) Judicial Review | (ii) America (USA) |
| (c) Directive Principles of State Policy | (iii) Ireland |
| (d) Concurrent list in Union-State Relation | (iv) Australia |