Which of the following is incorrect about plasma?
(a) Fluorescent tube and neon sign bulbs consist of plasma.
(b) The gas gets ionised when electrical energy flows through it.(c) It consists of super-energetic and super-excited particles.
(d) The plasma glows with colour which does not depend upon nature of gas.
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Answer:
(d)The plasma glows with colour which does not depend upon nature of gas is the wrong one.
Bcoz,The plasma glows with a special colour depending on the nature of gas.
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Explanation:
Which of the following is incorrect about plasma? (a) Fluorescent tube and neon sign bulbs consist of plasma. (b) The gas gets ionised when electrical energy flows through it. ... (d) The plasma glows with colour which does not depend upon nature of gas.
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