Which element has the simplest absorption spectrum?

920

Tell me what's the difference between 'soft' rock and 'hard' rock geology?

743

a car starts from rest with uniform acceleration "a" for sometime and then with uniform retardation "b" and comes to rest. The time of motion is "t". find the maximum velocity attained by it?

1863

What is seismic tomography?

1009

Explain the essential difference between an electron and a beta ray?

888

Tell me why ship doesnt sink sea?

1006

What is meant by energy spectrum of a black body? What do you infer from it? : quantum physics

954

What scales are used for intensity?

864

Who determined that the square of a planets period is proportional to the cube of its average distance from the sun?

874

What minerals attract lightning?

759

Give an example of a resource formed by a sedimentary process.

722

Describe the formation of igneous rocks?

762

Why does it take longer to heat a bucket of water than a cup of water?

940

What is element in geology?

698

Explain what is relation between magnetic and electricity and why?

882