Throw some light on water temperature in oceans and its effect on marine life.

780

What generates seismic waves?

1077

What is a galvanometer?

934

Name the three major types of rocks?

805

What is the history of nuclear reaction?

869

What is the difference between diffraction and interference?

925

Give one advantage of a scanning electron microscope over a transmission electron microscope?

961

Explain the difference between emission and absorption line spectra. : quantum physics

919

How do you calculate tensile strength?

1040

If a dog rolled around on a carpet and gets statically and a flea jumps on it will the flea get electrocuted?

963

For projectiles fired at identical speeds but various angles from the ground, neglecting air resistance and the curvature of the earth, at what angle will the maximumhorizontal distance be attained?

904

Mercury is a better barometric fluid than water because?

1103

How about the particle-wave duality? : quantum physics

924

Explain valley?

795

Explain the difference between the atomic theory and the kinetic theory?

894