What are the factors affecting buoyancy?
Q: You are SCUBA diving in underground caves, you go under a ledge, what happens to the pressure on…
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Q: An aluminum boat is floating in a swimming pool. A hole is punctured in the boat and begins to sink…
A: Aluminum boat is floating on water , a hole is punched in it and it sinks . What would happen to the…
Q: The buoyancy of an object is determined by a rule known as __________. Galileo's Principle…
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Q: How would you adjust the properties of a membrane to make it more viscous at room temperature?
A: It depends on the temperature. The permeability of the membrane generally decreases because the…
Q: Calculate the pressure at a depth of 3.0 m in a swimming pool?
A: pressure at the bottom of the pool will be 29311.8 N/m^2
Q: how does gas pressure keep tires inflated?
A: pressure keep tires inflated because of Unlike pneumatic tires which use a separate inner tube,…
Q: When a fluid in a pipe encounters narrowing it. slows down and the internal pressure decreases.…
A: From Bernoulli's theorem when a fluid in a pipe encounters narrowing it than the velocity increases…
Q: In buoyancy, the pressure increases as an object approaches a liquid's surface. (true or false)
A: False ..... In Buoyancy the pressure is of an object increases as it goes far from the liquid…
Q: plastic containers
A: We have to find pressure difference in closed plastic container
Q: certain submarine can withstand 150 atmospheres of pressure before being crushed. How deep into the…
A: Given that pressure P = 150atm 1atm=101325Pa We know that Absolute pressure = atmospheric pressure…
Q: A piece of iron has a weight of 8.5N when it is in air and a buoyant of 1.5N when it is submerged in…
A: Given, Real weight, W=8.5 N, and a buoyancy of, B=1.5 N.
Q: While an airplane is in flight, the pressure along the top of the wing is lower than the pressure…
A: There are difference in the speed of air between top and bottom of wing.
Q: An object weighs 12 N in air and 10 N when immersed completely in water. Find the volume of the…
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Q: 5. As shown in the following figure, the unit of the height in the figure is m, please calculate the…
A: The absolute pressure of a liquid is the sum of gauge pressure and the atmospheric pressure on that…
Q: What happens to the density of water when it freezes to become ice?
A: Density of water is maximum at When temperature of water is decreased below , its density decreases.
Q: How the air pressure of the tire is measured and expressed?
A: Air pressure in tires is measured in pounds per square inch, or PSI; usually, the recommended…
Q: Insects utilize surface tension for propulsion on the water surface by secreting a substance from…
A: The given statement is True. Insects such as Microvelia use such ability to propagate in the forward…
Q: Question 3 1 pts A certain organ pipe has one open and one closed end, and a fundamental frequency…
A: step 1 : An organ pipe has one end open and other end closed The fundamental frequency f1=110 Hz…
Q: a woman who is 80kg with stiletto heels stands on the ground and a carabao that is 800kg stands on…
A: Given, Mass of woman with stiletto heels is m1=80 kg Mass of carabao is m2=800 kg
Q: P. Fig.1 Fig. 2 Say you have an infinite sheet lying on the yz plane. A point pi is located at (-20,…
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Q: Is it good to hyperventilate before swimming underwater for a long distance?
A: SOLUTION: NO, It's not good for a swimmer who swimming underwater.
Q: Why is it so difficult to breathe when snorkeling at a depth of 1 m and practically impossible at a…
A: Breathing is difficult due to increasing pressure exerted by water as we go deep during snorkeling.…
Q: The table below shows the buoyant force acting on each of the 5 objects when fully submerged. All 5…
A: In physics, the principle of buoyancy, also known as Archimedes' principle, states that the buoyant…
Q: Referring to the illustration below in Fig 2, derive the formula for buoyancy: Fb = Wf
A: Buoyant force is the force exerted by the water on an object immersed in it . We know that the…
Q: The figure below shows 5 containers of water. A and B have the same height, as do C and E. A and E…
A: The pressure is given by, P=ρgh P∝h Given, The height of the A and B containers is the same. The…
Q: An instrument used to measure the atmospheric pressure is:
A: A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric…
Q: Why are you more easily able to sink to the bottom of the swimming pool when you expel as much air…
A: When you inhale air into your lungs, you are able to float because air is lighter than water.
Q: 5.00 kg 0.00 N 49.00 N 102.50 L 100.00 L 5.00 kg 0.00 N 24.50 N
A: Given, The actual weight of the block is w1 = 49 N weight of block when it is underwater that is the…
Q: A rock, which weighs 1400N in air, has a weight of 900N when submerged in fresh water. What is the…
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Q: As shown below, a 56 kg block with a density of 1380 kg/m³ is hanging from a string and is…
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Q: What is the relationship between the buoyancy force, mass of the boat, mass carried of the boat, and…
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Q: Buoyancy is defined as the upward force generated by an object in opposition to the weight of a…
A: Required : True or False.
Q: What are the factors that affect the force of buoyancy on an object in a fluid? How does each factor…
A: Ans:- Image-1
Q: You are at camp over the summer and there is a wooden raft that is floating in a lake. You and…
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