Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

The figure shows four progressive waves A, B, C, and D with their phases expressed with respect to the wave A. It can be concluded from the figure that

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya

a

The wave C is ahead by a phase angle of π/2 and the wave B lags behind by a phase angle of π /2

b

The wave C lags behind by a phase angle of π/2 and the wave B is ahead by a phase angle of π /2

c

The wave C is ahead by a phase angle of π and the wave B lags behind by a phase angle of π

d

The wave C lags behind by a phase angle of π  and the wave B ahead by a phase angle of π

answer is B.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

Equation of A, B, C and D are yA=Asinωt,  yB=Asin(ωt+π/2)yC=Asin(ωt−π/2),  yD=Asin(ωt−π)It is clear that wave C lags behind by a phase angle of π/2 and the wave B is ahead by a phase angle at π/2.
Watch 3-min video & get full concept clarity

courses

No courses found

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon