which of the following mediums listed below can transmit sound? (i) wood (ii) water (iii) vacuum (iv) air\na…

which of the following mediums listed below can transmit sound? (i) wood (ii) water (iii) vacuum (iv) air\na i & ii only\nb iii & iv only\nc i, ii & iv only\nd ii, iii & iv only

which of the following mediums listed below can transmit sound? (i) wood (ii) water (iii) vacuum (iv) air\na i & ii only\nb iii & iv only\nc i, ii & iv only\nd ii, iii & iv only

Answer

Brief Explanations:

Sound requires a medium to travel. Wood is a solid, water is a liquid, and air is a gas - all of these can transmit sound as they have particles that can vibrate. A vacuum has no particles, so sound cannot travel through it.

Answer:

C. i, ii & iv only