Q. Which among the following sentence is correct reason behind the blue color of ocean water?
✅ Correct Answer: (C)
Water molecules scatter the blue light
General Science MCQs and Notes
Q. Which of the following waves can be used to measure the speed of a approaching car?
✅ Correct Answer: (C)
Radio waves
Q. Steam at 100 degree centigrade causes more severe burns. Which of the following phenomena will you use to explain this?
✅ Correct Answer: (B)
Latent heat
Q. The speed of Sound is maximum in which of the following ?
✅ Correct Answer: (C)
Water
Q. Who among the following is considered by the Indian scientific community to be the father of experimental fluid dynamics research in India and one of the most eminent researchers in the field of turbulence and boundary layers?
✅ Correct Answer: (B)
Satish Dhawan
Q. Which among the following is the property of Tungsten which makes it eligible to use in the bulbs?
✅ Correct Answer: (A)
highest melting point
Q. Which among the following is known for a FBTR (fast Breeder Test Reactor) ?
✅ Correct Answer: (C)
Kalpakam
Q. First Indian Satellite Aryabhatta was launched in which year ?
✅ Correct Answer: (C)
1975
Q. kalpana-1 was first exclusive satellite built by ISRO in which of the following satellite systems?
✅ Correct Answer: (B)
METSAT