Question

out of hydrogen water and iron, speed of sound maximum in________​

Answer 1

Answer:

out of hydrogen water and iron speed of sound maximum is in water

Answer 2

Out of hydrogen water and iron speed of sound is maximum in the iron.

• The speed of the sound is maximum in the mediums which have great amount of density because sound waves can easily travel through closely packed molecules/atoms.

• And,we know that solid substances have greater amount of density than liquid substances and gaseous substance.

• That's why substances which are solid are great mediums of the sound propagation,like iron.