General Physics (1023)
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Nuclear Physics (56) I’ve heard that in quantum physics a lot of fancy mathematical objects like hilbert spaces are used, and that in particular, measurable quantities are described by self-adjoint operators. Are these things related to what you have just explained? : quantum physics
987Describe and interpret qualitatively the evidence provided by electron diffraction for the wave nature of particles. : quantum physics
1150Explain planck’s hypothesis or what the postulates of planck’s quantum theory? (Or) what are the assumptions of quantum theory of black body radiation? : quantum physics
892Is there a hypothetical situational possibility of an occurance happening in yellowstone which would destroy north america but leave the rest of the world unharmed?
778How can sedimentary processes concentrate and form resources? 2. Give an example of a resource formed by a sedimentary process
752
Is their any rule in significant figures that maximum number of significant figures in a number are 5
Explain what time period can carbon-14 dates have?
What is china clay?
What is the value of magnetism at the center of earth?
Describe the formation of igneous, sedimentary, and metamorphic rocks?
What are the applications of electron microscope. : quantum physics
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What is free fall acceleration?
What is diamond?
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
the fundamental forces of nature are most correctly given as?
Why have the electron and the proton the same charge whereas the proton is 1836 times heavier?
What is ablation?
Where would you expect to find the oldest basalt on the floor of the atlantic ocean?
How much does sea salt weigh per cubic foot?