What does “m” represent? A. kinetic energy B. velocity C. mass D. acceleration 相关知识点: 试题来源: 解析 C。本题考查物理公式中符号的含义。在公式 KE = 1/2mv²中,m 代表质量(mass)。A 选项 kinetic energy 是动能;B 选项 velocity 是速度;D 选项 acceleration 是加速度。
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Gravitational Field:Energy ContentTheoretical evidence for the validity of the formula E = mc 2 for gravitational energy in general relativity is reviewed. For isolated bodies the formula applies to both the inertial mass and the mass as a source of gravity. The formula also holds for the case...
The nature of the metal-nitric oxide bond in the [M(CN)5(NO)]q (M=Cr, Mn, Fe, Ru, Os, and Co) and trans-[Ru(NH3)4L(NO)]q (L=pyrazine, pyridine, N2, H2O, Cl-, CN-, Formula Not Shown ) complexes: A bond-energy decomposition analysis ...
We use these results to justify a Weyl integral formula for functional integrals which, as a novel feature not seen in the finite-dimensional case, contains a summation over all those topologicalT-sectors which arise as restrictions of a trivial principalG bundle and which was used previously to...
Universality in the three-dimensional random-field Ising model We solve a long-standing puzzle in statistical mechanics of disordered systems. By performing a high-statistics simulation of the D = 3 random-field Ising ... NG Fytas,Victor Martin-Mayor - 《Physical Review Letters》 被引量: 48发...
(3S), measured at forward rapidity with the ALICE detector in (Formula presented.) collisions at a center-of-mass energy (Formula presented.) TeV... J Adam,D Adamová,M Aggarwal,... 被引量: 11发表: 2016年 Hot medium effects on J/psi production in p+Pb collisions at sqrt{s_{NN}}...
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