The following figure depicts snapshot of a wave travelling in a medium. Which pair of particles are in phase?
The following figure depicts snapshot of a wave travelling in a medium. Which pair of particles are in phase?
Option 1 -
A and D
Option 2 -
B and F
Option 3 -
C and E
Option 4 -
B and G
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1 Answer
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Correct Option - 4
Detailed Solution:Both points B and G are moving up and are at same distance from equilibrium position at the instant.
Similar Questions for you
The acceleration of wave is g/2. Its speed increases as it moves up. So answer is (2)
Distance between successive compression and rarefaction is λ/2
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Equation of component waves are
y = Asin (ωt – kx) and y = Asin (ωt + kx)
So speed of component wave is (ω/k).
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