Results for: Underwater-speed-record

In Physics

How does the speed of sound differ underwater than in air at the surface?

Water being denser the speed of sound is much higher.   When something vibrates (like a voice box or a guitar string) it makes atoms bump into each other making a sound wav (MORE)

Who has the fastest car speed record?

The ThrustSSC record was achieved by British RAF pilot Andy Green on 15 October 1997. It was set in the Black Rock Desert in Nevada, USA. (763 mph)   * http://en.wikipedi (MORE)
In Music

Where do you find the speed of a record on vinyl?

You will find the speed you want the turntable to turn at on the label eg, 33 1/3 rpm, 45 rpm or 78 rpm. A 45 rpm will have a larger hole in the middle than a 33 1/3, more com (MORE)

What is the land speed record?

Depends what you mean:    Road Car: 275mph (Koeniggsegg Agera R)   Road Motorcycle: 300mph (Dodge Tomahawk)  The current absolute record holder is ThrustSSC, a twi (MORE)

What was the record for underwater monopoly?

In 1983 the Buffalo Dive Club sponsored an underwater Monopoly game in which around 350 divers kept the game going for 45 days. I can personaly verify this as truth, because I (MORE)

What is the answer to 20c plus 5 equals 5c plus 65?

20c + 5 = 5c + 65 Divide through by 5: 4c + 1 = c + 13 Subtract c from both sides: 3c + 1 = 13 Subtract 1 from both sides: 3c = 12 Divide both sides by 3: c = 4
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