CBSE Class 9 Answered
Sunil is standing between two walls.the wall closest to him is at a distance of 360 m. if he shouts , he hears the first echo after 4s and another 2 second . What is the veocity of sound in air ? What is the distance between the two walls
Asked by Shivapujenitesa | 16 Dec, 2018, 07:12: PM
Expert Answer
Solution is attached
Answered by Ankit K | 16 Dec, 2018, 10:13: PM
Application Videos
Concept Videos
CBSE 9 - Physics
Asked by mursaleenmalik1962 | 14 Dec, 2020, 07:18: PM
ANSWERED BY EXPERT
CBSE 9 - Physics
Asked by tanaypandey4 | 11 Feb, 2020, 05:28: PM
ANSWERED BY EXPERT
CBSE 9 - Physics
Asked by prashantsharma9453 | 10 Jan, 2020, 07:40: PM
ANSWERED BY EXPERT
CBSE 9 - Physics
Asked by narkhedemukesh | 22 Nov, 2019, 07:09: PM
ANSWERED BY EXPERT
CBSE 9 - Physics
Asked by Shivapujenitesa | 16 Dec, 2018, 07:12: PM
ANSWERED BY EXPERT
CBSE 9 - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 9 - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 9 - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 9 - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT