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

Q.

The displacement y (in cm) produced by a simple harmonic wave is given by y=(10/π)sin⁡(2000πt−πx/17) The periodic time and maximum velocity of the particles in the medium will respectively be

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya

a

10-3 sec and 330 m/s

b

10 - 4 sec and 20 m,is

c

10-3 sec and 200 m/s

d

10- 2 sec and 2ooo cm,/sec

answer is C.

(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

y=10πsin⁡2000πt−πx17 or y=10πsin⁡2π1000t−x34  Also y=asin⁡2πtT−xλ ∴ T=11000=10−3sec Particle velocity =dydt=10π×2000πcos⁡2000πt−πx17 =dydtmax=20000cm/s=200m/s
Watch 3-min video & get full concept clarity
score_test_img

courses

No courses found

Get Expert Academic Guidance – Connect with a Counselor Today!

best study material, now at your finger tips!

  • promsvg

    live classes

  • promsvg

    progress tracking

  • promsvg

    24x7 mentored guidance

  • promsvg

    study plan analysis

download the app

gplay
mentor

Download the App

gplay
whats app icon
personalised 1:1 online tutoring