Questions
Statement I: Damped vibrations indicate loss of energy.
Statement II: The loss may be due to friction, air resistance etc.
a
If both statement I and statement II are true and statement II is the correct explanation of statement I.
b
If both statement I and statement II are true but statement II is not the correct explanation of statement I.
c
If statement I is true but statement II is false
d
If both statement I and statement II are false
detailed solution
Correct option is A
In nature, many types of dissipating forces such as friction, air resistance etc., are operating. Therefore, as the oscillator oscillates, a part of its energy is used up in overcoming these dissipating forces. Such oscillations are damped oscillations.Talk to our academic expert!
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