NEET Class neet Answered
a whistle sends out 256 waves in a second. if the whistle apporoach the observer with velocity1/3 of the velocity of sound in air ,the no. of waves per second the obserever will receive
Asked by zebaalim | 25 May, 2022, 01:24: PM
Expert Answer
Observed frequency fobs of a source that emits sound waves at frequency 256 and
approaches the observer at (1/3) of speed of sound v is given as
where vs is approaching speed of source to observer.
Answered by Thiyagarajan K | 25 May, 2022, 07:21: PM
NEET neet - Physics
Asked by purvi16saini2004 | 15 Jul, 2022, 12:49: PM
ANSWERED BY EXPERTNEET neet - Physics
Asked by zebaalim | 25 May, 2022, 01:24: PM
ANSWERED BY EXPERTNEET neet - Physics
Asked by mukeshkumarsgnr786 | 20 Mar, 2021, 07:04: PM
ANSWERED BY EXPERTNEET neet - Physics
Asked by Prashant DIGHE | 15 May, 2020, 10:17: PM
ANSWERED BY EXPERTNEET neet - Physics
Asked by brijk456 | 23 Jul, 2019, 09:06: AM
ANSWERED BY EXPERTNEET neet - Physics
Asked by ntg432000 | 25 Apr, 2019, 07:03: PM
ANSWERED BY EXPERTNEET neet - Physics
Asked by Khyatishah882 | 01 Mar, 2019, 10:57: AM
ANSWERED BY EXPERT
