Question

correct the sentence "when sound waves travel through a medium it transports velocity"

Answer 1

Answer:

velocity of sound doubles when it travels from one medium to another medium

Answer 2

In the given sentence, "when sound waves travel through a medium it transports velocity." the main error is the subject verb agreement and also some punctuation errors. The corrected sentence is "When a sound wave travel through a medium, it transports velocity." or "When sound waves travel through a medium, they transport velocity."

• First error is that the sentence does not start with a capital letter.
• The main error in the sentence is that the subject is plural, that is, sound waves, so the second part of the sentence cannot be "it transports".
• Either the subject must be made singular as "a sound wave" or the second part should be "they transport."