Q1Multiple choice
A list of mediums is given below. (i) wood (iii) air (ii) water (iv) vacuum In which of these mediums can sound travel?
- (a)i & ii only
- (b)i, ii & iii only
- (c)iii & iv only
- (d)ii, iii & iv only
Show answer
(b) i, ii & iii only
A list of mediums is given below. (i) wood (iii) air (ii) water (iv) vacuum In which of these mediums can sound travel?
(b) i, ii & iii only