It works like this:10 meters / 3.09 seconds * 30 seconds / half minute = 97.09 meters / half-minute
I think it must be 300 x 30...
distance = speed x time 10 x 3 = 30 meters
Means that the clock is supposed to be able to be submerged to a depth of 30 meters w/o taking in water.
-- Your speed after 30 seconds will be 30 meters per second.-- Since your acceleration is constant, your average speed during the 30 secondsis the average of your initial and final speed . . . 15 meters per second.-- The distance you cover is your average speed for 30 seconds = 15 x 30 = 450 meters.
Just under 60 psi at 30m
30 meters
30 meters
A little under 2 miles
It works like this:10 meters / 3.09 seconds * 30 seconds / half minute = 97.09 meters / half-minute
Only a few feet. Water slows and stops bullets rather effectively.
The water pressure at a depth of 30 meters can be calculated using the formula P = ρgh, where P is the pressure, ρ is the density of water, g is the acceleration due to gravity, and h is the depth. Assuming standard values, the water pressure at a depth of 30 meters is approximately 294,300 Pascals.
30 meters is the same as 30 linear meters.
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I think it must be 300 x 30...
At 30 meters depth in salt water, a diver will experience a pressure of approximately 4 atmospheres or 4 times the pressure at the surface. This is because water exerts 1 atmosphere of pressure for every 10 meters of depth.
distance = speed x time 10 x 3 = 30 meters