Physics, 11.12.2020 04:00, janiyahlanae66
Which statement describes a physical property related to the particles that make up a material?
A. Gold is a relatively dense metal because its atoms have more protons than atoms of many other metals.
B. Neon is not reactive with other elements, because its atoms have 8 valence electrons.
C. Carbon is flammable because its atoms combine easily with oxygen atoms in the presence of heat.
D. Fluorine is highly reactive with other elements because its atoms have 7 valence electrons.
Answers: 1
Physics, 22.06.2019 08:00, osmanysalvador9
Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
Answers: 3
Physics, 23.06.2019 00:50, lbelle
Aplayer uses a hockey stick to push a puck at a constant velocity across the ice. the weight of the puck is 170 n. the coefficient of friction is 0.0600. with what force must the player push the puck so that his force just equals the frictional force? 28.3 n 0.999 n 0.102 n 0.0104 n
Answers: 1
Which statement describes a physical property related to the particles that make up a material?
A....
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