Which lubricant is used in a vehicle’s wheel bearings?

Explanation: Grease is used to lubricate wheel bearings for smooth rotation.

Join our channels for latest updates

Q: Where was the 14th India-Vietnam Defence Policy Dialogue held?
Ans: New Delhi

Q: What is the study of how forces affect the motion of objects?
Ans: kinematics

Q: What was a key driver for ad spend growth in March 2025?
Ans: Reduced consumer spending

Q: What was a major investor concern in February 2025?
Ans: Economic growth

Q: What must be combined with a halogen to give it a positive oxidation number?
Ans: carbon

Q: Are the Western Ghats a UNESCO World Heritage Site?
Ans: Yes

Q: What are formed by the loss of one or two electrons from an element?
Ans: cations

Q: In Charaka Samhita, which Dosha is primarily responsible for Mutrakricchra?
Ans: Vata-Pitta

Q: In modern surgery, which condition is treated with a cholecystectomy?
Ans: Gallstones

Q: Which dynasty built the Sanchi Stupa?
Ans: Maurya

Q: A patient with acute spinal cord injury requires stabilization. Which advanced procedure is indicated?
Ans: Surgical decompression

Q: Who has been given the 'Gold Man Environmental Award 2024' on April 30, 2024?
Ans: Alok Shukla

Q: Who has become the youngest World Chess Champion?
Ans: D. Gukesh

Q: Who has become the 104th full member of the International Solar Alliance?
Ans: Armenia

Q: In sexual reproduction, the fusion of haploid gametes forms a diploid cell called what?
Ans: gamete