Railway GK Questions 2026

Ayush Verma concluded his debut Asian Para Games campaign with two medals, the gold in the Men's Shot Put F53 event and the bronze in the javelin throw, and it was this pair that the Prime Minister's congratulatory message described as a wonderful demonstration of talent, versatility and determination.

Ayush Verma won his gold medal with an excellent throw in the men's shot put in the F53 classification at the Asian Para Games 2026.

The silver medal in the Men's High Jump T64 event at the Asian Para Games 2026 was won by Banti of India, and the Prime Minister's message on the result said that the jumper had shown great promise and determination and that the medal should give him the confidence to…

The announcement of Praveen Kumar's gold said clearly that the magnificent jump with which he defended his title broke his own Games Record in the Men's High Jump T64 event, so the mark he improved was the one he had set at these Games earlier in his career.

Praveen Kumar won the gold medal in the men's high jump in the T64 classification at the Asian Para Games 2026, defending the title he already held in the event, and his winning jump improved on the Games Record that stood in his own name.

Sachin Khilari's gold was described as leading an all-Indian sweep of the podium in the Men's Shot Put F46 event, which means the gold, the silver and the bronze were all won by Indians; Mohd Yasser was the silver medallist.

The silver medal in the Men's Shot Put F46 event at the Asian Para Games 2026 went to Mohd Yasser of India, who produced a season-best throw of his own, and the Prime Minister's congratulatory message noted that his improvement since the previous edition of the Games came from years…

Sachin Khilari took the gold medal in the men's shot put in the F46 classification at the Asian Para Games 2026, and he did so with the best throw of his season.

When a wire is stretched its volume stays the same, so the length must grow in the same ratio as the cross-sectional area shrinks.

Cache memory is small and very fast, but it is the most expensive memory per byte after the CPU registers, so statement 2 is wrong.

In parallel the equivalent resistance is always smaller than the smallest single resistor, so here it falls below 1 Ω. For resistors in parallel, 1/R = 1/R1 + 1/R2 + 1/R3 = 1/1 + 1/2 + 1/3 = 11/6, so R = 6/11 Ω, about 0.55 Ω. Each extra parallel…

Dhaka, famous for its fine muslin, lost its trade and population after the mid-eighteenth century as the East India Company's rule and cheap British cloth destroyed its textile industry.

A bus is the shared set of electrical lines on the motherboard that carries data, addresses and control signals between the CPU, memory and input-output devices.

SONAR sends out pulses of high-frequency sound, above 20 kHz, which travel well through water and bounce back from objects.

Lithuania is a Baltic state to the north of Belarus, and Belarus lies between it and Ukraine, so the two never touch.

NLP is the branch of artificial intelligence that lets computers understand, interpret and produce human language. Artificial intelligence covers systems that perform tasks normally needing human intelligence, such as learning, reasoning and understanding speech or text.

Released by IBM in 1957, Fortran is the oldest of the four and is often called the first widely used high-level programming language.

When calcium carbide reacts with water it gives acetylene (ethyne) gas and calcium hydroxide, not hydrogen. The reaction CaC₂ + 2H₂O → C₂H₂ + Ca(OH)₂ is the old method of making acetylene, once burnt in miners' lamps and still used for welding and for ripening fruit illegally.

The quantity demanded falls by 50% while the price rises by 50%, and 50 divided by 50 gives a price elasticity of 1.

All four are high-performance computing systems built or installed in India for research, weather forecasting and artificial intelligence. PARAM Siddhi-AI was built by C-DAC under the National Supercomputing Mission and is installed at C-DAC, Pune.