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The speed at which a wave passes through water or other medium is called phase velocity.
It means that the speed of light through water at that temperatureis [ (the speed of light through vacuum) divided by (1.333) ].
The speed of light is constant
Air speed is the speed through the air (surprise!) and the air is often moving, you can have a strong tailwind or headwind so that will affect your speed over the ground (groundspeed). The speed through the air might be 500mph, and the groundspeed either 550mph or 450mph, if the wind is at 50mph.
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no
True
step slowly on the brakes
Unless you know the depth of the standing water, don't drive through. You risk being stranded in the middle of the water and need to be rescued.
pull to one side or the other, or they may not hold at all.
Water + speed equals to what ?
Re-phrase the question - it is not clear.
As more water flows through a river, its speed will increase.
The speed at which a wave passes through water or other medium is called phase velocity.
Depending on the temperature and the salt content of the water the speed of sound through water is approximately 5,300 kph (3,300 mph)
No, light does not speed up in water, it slows down.
It means that the speed of light through water at that temperatureis [ (the speed of light through vacuum) divided by (1.333) ].