741. Which of the following is responsible for the fact that Tennis ball bounces higher at high altitudes than in plains? October 4, 2025 by Admin A. Low Gravity B. High Gravity C. Less dense air D. Low atmospheric temperature β The correct answer is option C.
742. Which among the following scientists is known for laws of planetary motion? October 4, 2025 by Admin A. Newton B. Kepler C. Galileo D. Faraday β The correct answer is option B.
743. If in a closed room , the door of a refrigerator is kept open for some time , the temperature of room will ? October 4, 2025 by Admin A. Increase B. Decrease C. Remains same D. First decrease then become stable β The correct answer is option A.
744. In which year Indiaβs first satellite Aryabhatta was launched? October 4, 2025 by Admin A. 1975 B. 1970 C. 1978 D. 1965 β The correct answer is option A.
745. The name of Robert Watson-Watt is associated with which among the following inventions? October 4, 2025 by Admin A. Steam Engine B. Electric Bulb C. Radar technology D. Microwaves β The correct answer is option C.
746. What is the name of Indianβs first satellite launch vehicle? October 4, 2025 by Admin A. SLV-1 B. SLV-2 C. SLV-3 D. PSLV-1 β The correct answer is option C.
747. Which among the following is also known as Dog Star? October 4, 2025 by Admin A. Alpha Centauri B. Proxima centauri C. Sirius D. Aludra β The correct answer is option C.
748. Which among the following the correct English Official name of CERN ( Conseil EuropΓ©en pour la Recherche NuclΓ©aire)? October 4, 2025 by Admin A. European Organization for Nuclear Research B. European Council for Nuclear Research C. European Center for Nuclear Research D. European Nuclear Research organization β The correct answer is option A.
749. In which of the following light produces image focus in front of the retina? October 4, 2025 by Admin A. Presbyopia B. Myopia C. Hyperopia D. Hypertropia β The correct answer is option B.
750. Which among the following is the largest nuclear power station of India by capacity? October 4, 2025 by Admin A. Tarapur Atomic Power Station, Maharashtra B. Rajasthan Atomic Power Station, Rawatbhata C. Kaiga Atomic Power Station, Karnataka D. Madras Atomic Power Station, Kalpakkam, Tamil Nadu β The correct answer is option A.