2. A 827 cm³ gold nugget and a 827 cm³ aluminum block are immersed in water. Which object experiences the greater buoyant force? 3. A ship made of steel (psteel = 7.8 × 103 kg/m³) will float in water. Explain, in terms of densities, how this is possible. 4. Consider a pirate boat in a pond with the anchor on the boat. When the pirates throw the anchor overboard, what happens to the water level at the shore? Does the water at the shore rise, fall, or stay at the same level? Explain, in terms of Archimedes' principle (density, volume, or weight), why this happens.

2. A 827 cm³ gold nugget and a 827 cm³ aluminum block are immersed in water. Which object experiences the greater buoyant force? 3. A ship made of steel (psteel = 7.8 × 103 kg/m³) will float in water. Explain, in terms of densities, how this is possible. 4. Consider a pirate boat in a pond with the anchor on the boat. When the pirates throw the anchor overboard, what happens to the water level at the shore? Does the water at the shore rise, fall, or stay at the same level? Explain, in terms of Archimedes' principle (density, volume, or weight), why this happens.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter15: Fluids

Section: Chapter Questions

Problem 47PQ

See similar textbooks

Related questions

Q: A Ping-Pong ball has a diameter of 3.80 cm and an average density of 0.084 g/cm. What force is…

A: Buoyancy is the force that helps a body to float. The buoyancy force is exerted on the object from…

Q: a pipe with cross-sectional area 2m^2 runs horizontally across a platform at a height of 4 m. It…

A: a) Let's use the continuity equation to find the speed of the water in the second pipe.…

Q: A ball of volume 11.1 m³ is placed in a container of fluid of density 947 kg/m³. Calculate the…

A: Given: Volume of ball Vball=11.1 m3 Density of fluid ρl=947 kg/m3 Volume submerged Vsub= 8.4 m3 Let…

Q: The density of warm air inside a hot air balloon is 0.8 kg/m^3 while the density of the surrounding…

A: a)The required minimum volume is,

Q: Two identical blocks are present. Both have a mass of 8.66 kg and a volume of 5.45 L. The first is…

A: M= 8.66kg V= 5.45 L = Weight in air 84.87 N In the fluid It is 14.9N

Q: A wood block has a mass of 10.4 kg. When placed in water, 65% of the wood is underneath the surface.…

A: According to Archimedes principle Buoyant force = weight of liquid displaced

Q: 6. A 100 cc block of Styrofoam (density 100 kg/m³) is held by a massless string, attaching the…

Q: The pressure at the bottom of aquarium A is greater than that at the bottom of aquariur B. Why might…

A: Formula of pressure at the bottom of aquarium: P=Po+ρgh=Po+mVgh Where, P = Pressure at the bottom.…

Q: 2.Consider a block of wood that floats with 60% of its volume above water along a portion of creek…

Q: 2. An object has a density of 0.817 x 10³ kg/m3. If the density of water is 1.0 x 10³ kg/m3, a.…

Q: The mass of a piece of ice is 0.350 kg, density of water = 1.00 × 103 kg/m3, and density of ice =…

A: Given data The mass of the ice is mi = 0.350 kg. The density of water is ρw=1×103 kg/m3. The…

Q: A barge can be thought of as a 40.0 m x 10.0 m x 3.00 m rectangular box. 25% of the barge’s volume…

Q: 90 m thick. Its density is 700 kg/m^3. a. What volume of lead must be fastened

Q: 1. A swimming pool is 22.0 m long, 12.5 m wide, and 3.50 m deep. a. Compute the force exerted by the…

A: Given, L = 22 m B = 12.5 m H = 3.50 m Volume, V = LBH = 22*12.5*3.50 = 962.5 m3 Area A = LB = 275 m2…

Q: What is the force due to atmospheric pressure on the outside of a 0.5m × 0.25m window? N. Why…

A: Given data- Area of window A=0.5m × 0.25m =0.125 m2 Atmospheric pressure P=1 atm =1.013 × 105 Pa…

Q: piece of copper has a mass of 2.6 kg. a.What is the volume of this piece of copper? b.The copper…

Q: Q. A beaker is filled to the brim with water. A solid object of mass 3.00 kg is lowered into the…

A: Answer: Buoyant force=19.6 N, Object will sink

Q: Question 1 (1 point) 1.00 L (0.00100 m*3) of water is poured into a large container. 100 g of ice is…

A: Given data: The volume of the water is, VW=0.00100 m3 Mass of the ice is, m= 100 g= 0.1 kg The…

Q: A rock is suspended by a lightweight string. When the rock is in the air, the tension in the string…

Q: . What is the ratio of apparent weight to actual weight for object #4? b. What is the ratio of the…

A: Solution uh

Question

100%

2. A 827 cm³ gold nugget and a 827 cm³ aluminum block are immersed in water. Which
object experiences the greater buoyant force?
3. A ship made of steel (psteel = 7.8 × 103 kg/m³) will float in water. Explain, in terms of
densities, how this is possible.
4. Consider a pirate boat in a pond with the anchor on the boat. When the pirates throw the
anchor overboard, what happens to the water level at the shore? Does the water at the
shore rise, fall, or stay at the same level? Explain, in terms of Archimedes' principle
(density, volume, or weight), why this happens.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1 : Basics

VIEW

Step 2 : Answer

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

If your body has a density of 995 kg/m3, what fraction of you will be submerged when floating gently in: (a) Freshwater? (b) Salt water, which has a density of 1027 kg/m3?
A rock with a mass of 540 g in air is found to have an apparent mass of 342 g when submerged in water. (a) What mass of water is displaced? (b) What is the volume of the rock? (c) What is its average density? Is this consistent with the value for granite?
. A blimp used for aerial camera views of sporting events holds 200,000 ft3 of helium. (a) How much does the helium weigh? (b) What is the buoyant force on the blimp at sea level? (c) How much can the blimp lift (in addition to the helium)?
. A box-shaped piece of concrete measures 3 ft by 2 ft by 0.5 ft (a) What is its weight? (b) Find the buoyant force that acts on it when it is submerged in water. (c) What is the net force on the concrete piece when it is underwater?
(a) How high will water rise in a glass capillary tube with a 0.500-mm radius? (b) How much gravitational potential energy does the water gain? (c) Discuss possible sources of this energy.
A 10.0-kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and immersed in water as shown in Figure P15.24b. The 12.0-cm dimension is vertical, and the top of the block is 5.00 cm below the surface of the water. (a) What are the magnitudes of the forces acting on the top and on the bottom of the block due to the surrounding water? (b) What is the reading of the spring scale? (c) Show that the buoyant force equals the difference between the forces at the top and bottom of the block.
A hollow copper (Cu = 8.92 103 kg/m3) spherical shell of mass m = 0.950 kg floats on water with its entire volume below the surface. a. What is the radius of the sphere? b. What is the thickness of the shell wall?
(a) Suppose a blood vessel's radius is decreased to 90.0% of its original value by plaque deposits and the body compensates by increasing the pressure difference along the vessel to keep the flow rate constant. By what factor must the pressure difference increase? (b) If turbulence is created by the obstruction, what additional effect would it have on the flow rate?
(a) A water hose 2.00 cm in diameter is used to fill a 20.0-L bucket. If it takes 1.00 min to fill the bucket, what is the speed v at which water moves through the hose? (Note: 1 L = 1 000 cm3.) (b) The hose has a nozzle 1.00 cm in diameter. Find the speed of the water at the nozzle.
The pressure drop along a length of artery is 100 Pa, the radius is 10 mm, and the flow is laminar. The average speed of the blood is 15 mm/s. (a) What is the net force on the blood in this section of artery? (b) What is the power expended maintaining the flow?
(a) Calculate the buoyant force on a 2.00-L helium balloon. (b) Given the mass of the rubber in the balloon is 1.50 g, what is the net vertical force on the balloon if it is let go? You can neglect the volume of the rubber.
A rectangular block of Styrofoam 25.0 cm in length, 15.0 cm in width, and 12.0 cm in height is placed in a large tub of water. Assume the density of Styrofoam is 3.00 102 kg/m3. a. What volume of the block is submerged? b. A copper block is now placed atop the Styrofoam block so that the top of the Styrofoam block is level with the surface of the water. What is the mass of the copper block?