|
Waves inside a gas are |
|||
|
(a) |
longitudinal |
(b) |
transverse |
|
(c) |
partly longitudinal partly transverse |
(d) |
none of these |
|
Waves inside a gas are |
|||
|
(a) |
longitudinal |
(b) |
transverse |
|
(c) |
partly longitudinal partly transverse |
(d) |
none of these |