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Two technicians are discussing the part installed on the front of the crankshaft to control its twisting. Technician A says that it is called a harmonic balancer. Technician B says that it is called a vibration damper. Who is right?
Ecological Problem
Issues that arise when the natural balance of ecosystems is disturbed, leading to environmental harm and decreased biodiversity.
Industrial Smog
A type of air pollution generated from industrial operations and fossil fuel combustion, characterized by a mix of particulates and gases.
Sulphur Dioxide
A toxic gas with a pungent, irritating smell, commonly resulting from the burning of fossil fuels and is a significant pollutant in the atmosphere.
Sulphuric Acid
A highly corrosive strong mineral acid with the molecular formula H2SO4, used in a wide variety of industrial processes.
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