Considering the specific heat of aluminum is 0.21, iron is 0.10, and lead is 0.03, which metal will show the largest increase in temperature per calorie added to onegram of that metal?

918

What is paleontologists?

735

What large machine, which came on line in the summer of 2000 at the department of energys brookhaven national lab, is the world's highest energy ion collider:

895

Explain how is nuclear fission different from nuclear fusion?

947

Explain the branches of physics?

977

Similar charges repel while dissimilar ones attract each other. How does two electrons attract each other during the formation of bond or why don't the protons in the nucleus repel?

2359

Explain why does a tea kettle sing?

889

give a brief description of spintronics in 5 minutes?

2096

How much does two pints of water weigh when frozen?

930

Draw a graph between frequency of photon and velocity of photo electron?

850

Why does marble rarely contain fossils?

765

1.when a diode has its maximum resistance? 2.is ohm's applicable for an ac circuit?  

1785

Define inclination?

1033

What is non-renewable resource?

776

Explain what is the direction of null vector?

968