# Science

How much faster does sound travel through water than air in one second?

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1. what is the speed of sound in
water?
air?

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bobpursley
2. idk... go look it up for me too whilr your at it... lol:)

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3. Just Google it. You need to know how to look up information.

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4. Sound does not travel at the same speed in air as it does in water. In dry air at 20o C it travels about 343 meters/second. In water it travels 4.3 times as fast.

yes, it is the same

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5. No, Priscilla, they are not the same speed. One is 4.3 times faster.

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bobpursley
6. 1.1how far does it fall in 5s?
1.2 what is its speed after 4s?
1.3 Determine its speed after falling 125 m?
1.4 What is its speed after 2,7s ?
1.5 how far does it fall in 3,8s?
1.6 how long does it take to fall 54 m?
1.7 Determine its speed after it falls 63m

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