SSC GK Questions 2026

Planck's constant has the same dimensions as angular momentum, [M L² T⁻¹].

Biogas is mainly methane and carbon dioxide. Biogas is produced when bacteria break down animal dung, crop waste and kitchen waste in the absence of oxygen, a process called anaerobic digestion.

Punjab has the highest share of Scheduled Castes in its population among the States, about 31.9 per cent in Census 2011.

Pradhan Mantri Gram Sadak Yojana, launched on 25 December 2000, is the oldest of the four schemes. PMGSY was started to give all-weather road connectivity to unconnected rural habitations, and it is fully centrally sponsored.

The Prati Sarkar, a parallel government of the Quit India period, was set up in Satara district of Maharashtra. During the Quit India Movement that began in August 1942, people in some areas threw off British authority and ran their own governments.

The Indian federation was not formed by an agreement among the States, so "the federating units consented to form a union" is not a feature of Indian federalism.

Goa became the first State in India where every rural household had a functional tap water connection.

A soda-acid extinguisher uses sodium hydrogen carbonate (baking soda) solution and sulphuric acid, which react to release carbon dioxide. In this extinguisher the sulphuric acid is kept in a separate container inside a cylinder filled with sodium hydrogen carbonate solution.

Vivekananda began his famous address at Chicago on 11 September 1893 with the words "Sisters and Brothers of America", and the audience rose in a long ovation.

Statements 1 and 2 describe the scheme correctly, while statement 3 does not, because the scheme is targeted at poor and vulnerable families rather than every citizen.

Nerve impulses are carried by the movement of sodium and potassium ions across the membrane of the nerve cell, so sodium is essential.

Mission Indradhanush is the Union Health Ministry's drive to fully immunise children and pregnant women against vaccine-preventable diseases. The mission was launched on 25 December 2014 to reach children who had missed their routine vaccines or had received them only partly, especially in districts with low coverage.

Salmonella typhi is a rod-shaped bacterium that causes typhoid fever in human beings. Typhoid spreads through food and water contaminated with the faeces of an infected person.

Magnetic field lines are always closed curves, so the statement that they are open curves is the incorrect one. Outside a magnet, field lines run from the north pole to the south pole; inside the magnet they continue from the south pole back to the north pole, closing the loop.

India is not a member of the G7; it attends some summits only as an invited guest country. The Group of Seven is an informal grouping of seven major advanced economies: the United States, the United Kingdom, France, Germany, Italy, Japan and Canada.

Lipids, including steroids and the phospholipids of membranes, are made by the smooth endoplasmic reticulum, so a defect there would stop lipid synthesis.

Kampala lies almost on the equator, where a point on the Earth's surface moves the longest distance in each rotation and so has the greatest linear speed.

Koppen placed the Ganga plain of northern India under Cwg, a monsoon type with dry winters.

The egg is fertilised to form the zygote, the zygote grows into the embryo, and the ovule carrying the embryo becomes the seed.

All three statements are correct: Krishnadevaraya fought the Gajapati ruler of Orissa early in his reign, took Raichur from Ismail Adil Khan in 1520 and restored the Bahmani Sultan Mahmud Shah.