It was predicted by Einstein that energy and mass can be converted between each other. But why? Energy and mass are two very different physical concepts. How can they be exchanged with each other? We think the key to answer this question is to recall that a particle can behave like a ...
It was predicted by Einstein that energy and mass can be converted between each other. But why? Energy and mass are two very different physical concepts. How can they be exchanged with each other? We think the key to answer this question is to recall that a particle can behave like a wa...
What can be used to convert mechanical energy into electrical energy? If the energy in fusion bombs were used to supply the energy needs of the world, how many of the 9-megaton variety would be needed for a year's supply of energy? Use the data from the table below. If the energy in...
Therefore, a single type of energy may not be converted into mass. It is surprising that the scientific community almost missed this. The investigation started from a conclusion that there are no dynamic solutions for the Einstein field equation unless the coupling constants for energy-stress ...
Therefore, energy cannot truly be converted into mass, but rather transformed into a different form. Additionally, photons, which have no rest mass, can still have momentum and therefore some form of mass. However, this mass is not the same as the traditional mass of matter, as it is a ...
An exploding star releases the the mass of 186 earths. If the entire mass of the earth was converted into energy it would only be 1/200'th that of an exploding star. You have: nova You want: earthmass nova = 186.24123 earthmass nova = (1 / 0.0053693802) earthmass ...
atoms are not converted to other elements during chemical reactions. Because of this, individual atoms that make up living and nonliving matter are very old and each atom has a history. An individual atom of a biologically important element, such as carbon, may have spent 65 million years buri...
In summary, the law of conservation of mass-energy states that the total amount of matter and energy in a closed system is conserved. While matter can be converted into energy and vice versa, the total amount of matter and energy in the system remains constant. The annihilation of an electr...
In CID, precursor ions collide with an uncharged gas atom—usually nitrogen or argon—by which the kinetic energy is partially converted to vibrational energy until a critical threshold is reached and the precursor ion breaks into two fragments (Seidler, Zinn, Boehm, & Lehmann, 2010). CID is...
Asada, an engineer at Osaka University, and his colleagues have designed touch sensors that reliably pick up a range of touches. In a robot system named Affetto, a realistic looking child’s head, these touch and pain signals can beconvertedto emotional facial expressions. ...