Answer:
Electrical force can pull and push
Explanation:
A metallic conductor moving at a constant speed in a magnetic field may develop a voltage across it. This is an example of Motional emf
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<span>The "exosphere" is the most distant and tenuous "layer" of our atmosphere.</span>
Answer:
-OH
Explanation:
Alcohols generally have the structural formula OH
for example, ethanols structural formula is C2H5OH
Answer:
motor oil
Explanation:
According to Oxford dictionary, viscosity refers to ''a quantity expressing the magnitude of internal friction in a fluid, as measured by the force per unit area resisting uniform flow.''
The higher the molecular weight of a substance, the greater its viscosity. This is because, the long chains in the viscous substance become entangled thereby increasing the internal friction in the liquid.
Motor oil is a heavier hydrocarbon than gasoline hence it is more viscous than gasoline.
