Two swimmers dive 1 meter below the surface of fresh water: the first swimmer is swimming in a small pond, and the other swimmer is in an enormous lake. Which swimmer experiences more pressure?
Both The Swimmers Experiences Equal Pressure .
{Assuming The Salinity Of Water (Or The Water Present) And Their Density In Both The Places The Pond And Lake Are Same}
This Is So Because The Pressure Depends Only On Water Above The Swimmers And Not On How Much Water Is Around Them
Which Is Equal In Both The Cases(Given -1meter)
Two swimmers dive 1 meter below the surface of fresh water: the first swimmer is swimming...
Consider a full swimming pool. The pressure one meter below the surface of the water A. is lower at the shallow end than at the deep end. B. is the same at the shallow end and the deep end. C. is higher at the shallow end than at the deep end
Question 2 1 pts Consider a full swimming pool. The pressure one meter below the surface of the water is lower at the shallow end than at the deep end. is the same at the shallow end and the deep end. is higher at the shallow end than at the deep end.
3. (a) A fish is swimming at a depth of 2 meter in a water pond. For a person trying to catch the fish, why does the fish appear to be closer to the surface than it actually is? Explain with a ray diagram and state any approximation used (b) What is the depth at which the fish appears to be? Derive the formula based on Snell's law.
If you dive to 15 m below the surface of a lake, what is the pressure due to the water alone? Assume that the density of water is 1000 kg/m3; g = 9.8 m/s2; and PATM = 1.01 x 105 Pa.
To investigate the fluid mechanics of swimming, twenty swimmers each swam a specified distance in a water-filled pool and in a pool where the water was thickened with food grade guar gum to create a syrup-like consistency. Velocity, in meters per second, was recorded and the results are given in a table below. The researchers concluded that swimming in guar syrup does not change swimming speed. (Use a statistical computer package to calculate the P-value. Use ud = Uwater -...
QUESTION 5 Alice and Tom dive from an overhand into the lake below. Tom simply drops straight down from the edge, but Alice gets a running start and dives horizontally with an initial speed of 25 m/s. Neither experiences significant air resistance. Which of the following is true about their speeds when they each hit the water? O They will have the same speed. Alice's speed is greater than Tom's OAlice's speed will be exactly 9.8 m/s less than Tom's...
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The sperm whale can dive to a depth of 2250 meters. For sea water with a density of 1020 kg/m3 what is the difference in pressure at this depth as compared to the surface? Supply your answer in atmospheres" (atm), where 1 atm approximately equals 1x105 Pa. (This is an incredibly large pressure. Human bodies would be crushed. The deepest human dive recorded was around 300 m, and even then, the diver had to spend 12 hours to surface from...
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1. Consider the following figure below that shows two brine tanks r galmin fresh water Tank 1 anks 2 containing and V, gallons of brine respectively. Fresh water flows into tank 1, while mixed brine flows from tank l into tank 2· Let x(1) denote the amount (in pounds) ofsalt in tank i at time for i-1,2. Ifeach flow rate is r gallons per minute, then a simple account of salt concentration yields the first-order system where 1,2 If V-50,...