Which lubricant is used in a car’s engine?

Explanation: Engine oil reduces friction and wear in a car’s engine.

Join our channels for latest updates

Q: Where did PM Modi launch India’s first heli ambulance service, ‘Sanjeevani’?
Ans: Rishikesh

Q: What cells does the skeletal system make?
Ans: brain cells

Q: A blood examination reveals hemolytic anemia with positive Coombs test. Which condition is most likely?
Ans: Autoimmune hemolytic anemia

Q: When a person stands on the floor, his feet exert what on the surface?
Ans: pressure

Q: Which Veda describes sacrificial rituals?
Ans: Yajurveda

Q: Which country launched an AI model based on the philosophy of its President on May 26, 2024?
Ans: China

Q: The air pressure is about 80% that of ________ pressure at sea level.
Ans: standard atmospheric

Q: India signed the Ganga Water Treaty renewal with which country?
Ans: Bangladesh

Q: Which fluid is used in a vehicle’s manual transmission?
Ans: Gear oil

Q: Which state government will kill Nilgai and wild boars that damage crops?
Ans: Bihar

Q: The highest level of organization in ecology is known as what?
Ans: biosphere

Q: What is required to move or change matter from one state to another?
Ans: evolution

Q: Which body regulates cooperative societies?
Ans: State Governments

Q: What obstructs people from seeing the milky way at night?
Ans: light pollution

Q: Which operation was launched by the Indian Air Force to douse forest fires in Nainital?
Ans: Bambi Bucket