Which lubricant is used in a vehicle’s universal joints?

Explanation: Grease lubricates universal joints for smooth power transfer.

Join our channels for latest updates

Q: Who became the oldest Indian to swim solo across the English Channel?
Ans: Siddharth Agarwal

Q: What should a driver do at a “No Horn” sign?
Ans: Avoid using the horn

Q: Who has been honored in NASA's 'Hall of Fame' on May 25, 2024?
Ans: Munib Amin Bhatt

Q: What does a blue circle with a white “U” indicate?
Ans: U-turn allowed

Q: Which Indian state leads in hydroelectric power?
Ans: Himachal Pradesh

Q: In Charaka Samhita, which Chikitsa is indicated for Pittaja Atisara?
Ans: Virechana

Q: In which country power lifter 'Gaurav Sharma' has been awarded the honorary doctorate degree on April 28, 2024?
Ans: America

Q: Calcium ion is an example of what kind of messenger?
Ans: first

Q: Plants take in carbon dioxide and give off what?
Ans: oxygen

Q: Where was the world’s oldest cave painting discovered in 2024?
Ans: Indonesia

Q: What is the fine for driving with defective mirrors?
Ans: ₹5,000

Q: To participate in Exercise Varun 2024, the Indian Navy’s P-8I aircraft landed in which country?
Ans: France

Q: One common way to remove phosphates from water is by the addition of what?
Ans: calcium hydroxide

Q: What is the term for the transfer of heat by a current?
Ans: convection

Q: An amine is an organic compound that can be considered to be a derivative of what?
Ans: ammonia