General Physics (1023)
Geology (258)
Geo Physics (71)
Astro Physics (43)
Nuclear Physics (56) Explain qualitatively the phenomenon of quantum tunneling of an electron across a potential barrier? : quantum physics
965What is the essence of quantum physics? What makes it so different from classical physics? : quantum physics
878Why is it that sound waves are not normally considered as having particle-like properties, nor raindrops as having wave-like properties? : quantum physics
1029
What is the difference between isolation transformers and step up or step down transformer?
what are the significances of maxwell's thermodynamic equations.
What is the quantity?
Explain the index of refraction of air?
What is the proper formula used to calculate acceleration?
An ice-box is built of wood 1.75 cm thick, lined with cork 3 cm thick. If in the steady state the temperature of the inner surface of the cork is 0 ºC and that of the outer surface of wood is 12 ºC, what is the temperature of the wood-cork interface? The thermal conductivities of wood and cork are 0.2 W/m-K and 0.04 W/m-K respectively
Explain the difference between isolation transformers and step up or step down transformer?
Explain the parallel force?
In which medium does the sound travel fatest?
Define a hypothesis?
Does solar radiation contain a complete spectrum of all forms of electromagnetic radiation?
Explain the difference between a canyon, gorge, and valley?
Explain interference?
Explain the difference between free electron theory and band theory of solids?
What are some of the sub-disciplines within the field of geology?