What is the maximum height for a body projected upward at 20 m/s (g = 10 m/s²)?

Explanation: Maximum height = 20²/(2 × 10) = 20 meters. (Difficult)

Join our channels for latest updates

Q: What is the difference between oils and fats at room temperature?
Ans: liquid and gas states

Q: Which modern vaccine prevents rubella?
Ans: MMR

Q: Which commentary on Ashtanga Hridayam is authored by Arundatta?
Ans: Sarvangasundara

Q: About half of what type of radiation is absorbed in the first 15 meters of water?
Ans: natural

Q: On October 27, 2024, how many medals did India win in the Under-23 World Championship in wrestling?
Ans: 2

Q: What is the fine for driving with an expired insurance?
Ans: ₹2,000

Q: Who founded the Ramakrishna Mission?
Ans: Swami Vivekananda

Q: The United Nations has estimated India's growth rate to be what percent in 2024?
Ans: 6.9%

Q: The development of the respiratory system in the fetus begins at about?
Ans: 4 days

Q: Which planet is known as Earth’s twin due to its similar size?
Ans: Venus

Q: In Sharanghadhara Samhita, the proportion for Mantha Kalpana is:
Ans: 1 part drug, 14 parts water

Q: Which gas on Mars indicates potential microbial life?
Ans: Methane

Q: The Moidam tomb from which state was added to the UNESCO World Heritage List?
Ans: Assam

Q: Cells have multiple repair mechanisms to fix mutations in what?
Ans: RNA

Q: What term describes objects made by ancient humans?
Ans: Artifacts