Physics-PHY15

Q: Who of the following won two Nobel prizes, one in Physics & another in Chemistry?

Q: A concave lens always makes an image which is?

Q: The rear viewing mirrors in Vehicles is which of the following types?

Q: Which is the fastest particle,6 Km faster than the Sunlight?

Q: A liquid drop tends to assume a spherical shape because of which of the following?

Q: Which of the following laws is also called law of inertia ?

Q: Which colour's light has maximum energy?

Q: For echo formation the time gap between the original sound & the echo should be how much?

Q: Which of the following is the hardest matter?

Q: Dr C.V.Raman got the Nobel prize in 1930 for his work on which of the following?

Q: Which of the following metals is best conductor of electricity?

Q: The energy in Sun originates due to which of the following?

Q: Which of the following colour demits highest temp of an object?

Q: The cleaning action of Soaps & detergents is due to formation of which of the following?

Q: A Mirage is caused due to which of the following?

Q: Why does the Sky appear blue from Earth?

Q: At which temperature, both Centigrade & Fahrenheit thermometers have same reading?

Q: Which one of the following explains splitting of a beam of white light into its constituents?

Q: When ice melts, what happens to its volume?

Q: What is the pitch of a woman’s voice?