Which of the following force is utilised and reducing air pollution by removing dust, soot sand fly ash particles from smoke coming out of chimneys of factories?
(a) Magnetic force
(b) Gravitational force
(c) Electrostatic force
(d) Frictional force
(a) Magnetic force
(b) Gravitational force
(c) Electrostatic force
(d) Frictional force
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Answer:
(c) Electrostatic force is the right answer friend