**Understanding Bird Bone Density**Bird bones have air pockets to reduce their weight, making their average density significantly less than that of other animals' bones. Consider an experiment where an ornithologist measures a bird bone's mass in air and water. The bone has a mass of 46.0 g in air and an apparent mass of 3.60 g when submerged in water (the bone is watertight).### Determining Mass of Water Displaced- **Mass of Water Displaced:** _____ kg### Calculating the Volume of the Bone- **Volume of the Bone:** _____ m³### Finding the Average Density of the Bone- **Average Density of the Bone:** _____ kg/m³This exercise helps illustrate the principle of buoyancy and density calculations.---For in-depth learning, fill in the blanks by using formulas related to density and buoyancy, such as Archimedes' principle. **Note:** There are no graphs or diagrams in this context.

mass in air = 46 g mass in water = 3.6 grams a) Therefore, buoyant force = loss of weight = (0.046 - 0.0036) * 9.8 = 0.41552 N Therefore, mass of water displaced = 0.41552/9.8 = 0.0424 kgb) Volume of bone = buoyant force / (density of water * g) = 0.41552 /(9.8 * 1000) = 0.0000424 m3c) Average density of bone = mass / volume = 0.046 /0.0000424 = 1085 kg/m3

Science

Physics

Bird bones have air pockets in them to reduce their weight. This also gives them an average density significantly less than that of the bones of other animals. Suppose an ornithologist weighs a bird bone in air and in water and finds its mass is 46.0 g and its apparent mass when submerged is 3.60 g (the bone is watertight). What mass of water is displaced? mass of water displaced: kg What is the volume of the bone? volume of the bone: m3 What is its average density? average density of the bone: kg/m³

Bird bones have air pockets in them to reduce their weight. This also gives them an average density significantly less than that of the bones of other animals. Suppose an ornithologist weighs a bird bone in air and in water and finds its mass is 46.0 g and its apparent mass when submerged is 3.60 g (the bone is watertight). What mass of water is displaced? mass of water displaced: kg What is the volume of the bone? volume of the bone: m3 What is its average density? average density of the bone: kg/m³

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: John and Madeline go to home Depot to buy some logs to build a raft. They find logs that are 3…

Q: We have an object that has some volume. You put it in pure water and it floats! 66% of the object’s…

A: When an object that has some volume floats on the water by getting submerged to a certain…

Q: If the buoyant force was found to be 1.0 N on the submerged cylinder. What is the volume of the…

Q: Which of the following statements are FALSE about the buoyancy of an object? A) The force of…

A: Given four options ,out of which only one is correct. Our task is to pick up the correct option.…

Q: You make a toy raft which is a rectangular prism with dimensions 7 cm x 10 cm x 20 cm. It is made of…

Q: A plumbing system contains a junction with 4 pipes, as shown in the figure. Each pipe has a…

A: Given data A1=10 cm2A2=20 cm2A3=40 cm2A4=5 cm2 Here, A represents the area of the different sections…

Q: How do the velocity and the gauge pressure of a fluid flowing through a pipe change when it enters a…

A: initial area = A1initial velocity = v1final area = A2final velocity = v2

Q: Calculate the difference in blood pressure between the feet and top of the head for a person who is…

Q: Three children, each of weight 398 N, make a log raft by lashing together logs of diameter 0.24 m…

A: Buoyancy produced by each log can be determined by the taking difference between the weight of a log…

Q: Bird bones have air pockets in them to reduce their weight-this also gives them an average density…

A: CONCEPT: Archimedes principle states that , apparent mass loss is equal to the mass of water…

Q: The end of a garden hose is enclosed in a mesh sphere of radius 4 cm. If the hose delivers five…

Q: Bird bones have air pockets in them to reduce their weight-this also gives them an average density…

Q: The students build a raft made of 15 logs lashed together. Each log is 53.2 cm in diameter and has a…

Q: When a block of ebony is placed in ethanol, what percentage of its volume is submerged? The density…

A: Density of ethanol (liquid) is Density of object is between and Find:The percentage of object's…

Q: A block of wood has a mass of 3.72 kg and a density of 571 kg/m?. It is to be loaded with lead…

Q: 10. A balloon is filled with helium (density = 0.180 kg/m³) to a volume that has a radius of 1.50 m…

A: A balloon filled with helium where the density of the helium gas isto a volume that has a radius of…

Q: Bird bones have air pockets in them to reduce their weight. This also gives them an average density…

A: Answer :- Weight in air = True weight = 45 g Apparent weight = 3.6 g…

Q: Bird bones have air pockets in them to reduce their weight-this also gives them an average density…

A: In a submerged body, the loss of measured weight of an object due to submergence in a liquid is…

Q: A 8.0 kg freshwater fish at the surface of a lake is neutrally is neutrally buoyant. If the density…

Q: What is the speed of the fluid in the smaller pipes?

A: The speed of fluid in the smaller pipe is 25cm/s.

Q: The average body density of a human is 1030 kg/m3, yet we typically float in seawater when we fill…

Q: The two arms of a U-tube are not identical, one having 6 times the diameter of the other. A cork in…

A: The main concept behind such questions is that the pressure everywhere will be the same or we can…

Q: A block of wood has a mass of 3.68 kg and a density of 587 kg/m. It is to be loaded with lead (1.13…

A: According to Archemede's principle Buoyant force = weight of liquid displaced

Q: Bird bones have air pockets in them to reduce their weight. This also gives them an average density…

A: According to Buoyant force , the mass of the displaced water is calculated by using the formula…

Question

**Understanding Bird Bone Density**

Bird bones have air pockets to reduce their weight, making their average density significantly less than that of other animals' bones. Consider an experiment where an ornithologist measures a bird bone's mass in air and water. The bone has a mass of 46.0 g in air and an apparent mass of 3.60 g when submerged in water (the bone is watertight).

### Determining Mass of Water Displaced
- **Mass of Water Displaced:** _____ kg

### Calculating the Volume of the Bone
- **Volume of the Bone:** _____ m³

### Finding the Average Density of the Bone
- **Average Density of the Bone:** _____ kg/m³

This exercise helps illustrate the principle of buoyancy and density calculations.

---

For in-depth learning, fill in the blanks by using formulas related to density and buoyancy, such as Archimedes' principle.

**Note:** There are no graphs or diagrams in this context.

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

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

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

A plastic sphere floats in water with 35.0% of its volume submerged. This same sphere floats in glycerin with 27.9% of its volume submerged. (a) Determine the density of the glycerin. (b) Determine the density of the sphere.
Buoyancy In the buoyancy lab, you find that the buoyant force is equal to 2.50 N. Given that the density of water is 998 kg/m³, find the volume of the object in cm³. You may use g = 9.8 m/s² 256 m³ 2505 cm³ 256 cm³ 0.0256 cm³ 0.2505 cm³
help A piece of wood floats in water. It measures 49 cm x 12 cm x 11 cm, and has a density of 500 kg/m3. Find the percent of the wood that's underwater, if the density of water is 1000 kg/m3 Hint: Answer should be between 0 and 100 % Buoyancy problem: draw the wood and the forces on it - namely gravity pulling down and the buoyant force of the water pushing up ∑F = 0 the buoyant force = Fb = density of fluid x g x Volume underwater = density of fluid x g x percent * total volume solve for percent
You need to determine the density of a ceramic statue. If you suspend it from a spring scale, the scale reads 28.4 N. If you then lower the statue into a tub of water so that it is completely submerged, the scale reads 17.0 N. What is the density?
A 0.50 kg frog sits on a 0.20 kg ball floating in water with exactly half its volume submerged. The volume of the beach ball is ____ m3 (note units).
Bird bones have air pockets in them to reduce their weight—this also gives them an average density significantly less than that of the bones of other animals. Suppose an ornithologist weighs a bird bone in air and in water and finds its mass is 49.3 g and its apparent mass when submerged is 4.06 g (the bone is watertight). (a) What mass (in g) of water is displaced? (b) What is the volume (in cm3) of the bone? (c) What is its average density (in g/cm3)?
A scientist is calculating the density of an ore sample. The scien- tist measures that the ore sample weighs 22.4 N in air. When the sample is suspended by a thin light cord and totally immersed in water, the tension in the cord is 14.2 N. What is the density of the ore sample that the scientist calculates. You can assume that any buoyant force from air is negligible.
A scale reads 100 N when a piece of aluminum is hanging from it. What does it read when it is lowered so that the aluminum is submerged in water? The mass density of aluminum is 2700 kg/m^3. Be careful, you are given mass density instead of weight density, and we are using SI units.i need answer in problem sigfig
A rock, which weighs 1400 N in air, has an apparent weight of 900 N when submerged in fresh water (998 kg/m³). The volume of the rock is: 0.14 m³ 0.50 m³ 3 0.90 m³ O 5.1 x 10-² m³ 9.2 x 10-² m³