Answered: A rectanguloid object has a length of…

A rectanguloid object has a length of 4.3 cm, a width of 2.8 cm and a height of 1.0 cm It has a mass of 3.6E-03 kg. Calculate the density of the object. 2.99(10)^-4 kg/m^3

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter9: Solids And Fluids

Section: Chapter Questions

Problem 4WUE

See similar textbooks

Related questions

Q: A 4.0-em tall light bulb is placed a distance of 8.3cm from a concave mirror having a focal length…

A: The height of the bulb is 4.0 cm. The distance of the bulb from the mirror is 8.3 cm. The focal…

Q: TUBULAR TALLY The Perseverance Mars rover is designed to collect rock samples that will eventually…

A: The volume of the rock sample can be calculated using the formula for the volume of a cylinder:…

Q: ASK YOUR TEACHER How much work is required to assemble eight identical point charges, each of…

Q: Given that the acceleration of gravity at the surface of Mars is 0.38 of what it is on Earth, and…

Q: A pendulum is pulled to the side and released. What is its frequency if it passes through its rest…

A: The frequency of a pendulum is determined by its period which is the time it takes for one complete…

Q: A 30.0-gram, 8.20-meter line is subject to a tension force of 54.0 N, with both ends fixed. Adopt a…

Q: Two point charges q1 = +38 nC and q2 = -61 nC, are separated by a distance 34 cm. Find the magnitude…

Q: Imagine you have a plank balanced at its center on a pivot point and 15 kg of weight 1 meter to the…

A: The sum of the torques on each side of the pivot point must be equal for the plank to balance. The…

Q: Use direct integration to find the centroid of the area shown in terms of a and h. y = kx² (a,h) X

Q: Solve this SERIES circuit to find the items needed. Enter numbers ONLY 12 v R₁₁ R3 = 60 6Ω M 3 a R₂…

A: Consider the given circuit, all the resistors in the circuit are connected in series so the current…

Q: A square conducting hoop with side length 1.41 m is placed in a uniform magnetic field that points…

Q: An 18 cm diameter circular loop of wire is placed in a 0.24 T magnetic field. When the plane of the…

Q: Learning Goal: To learn to apply the concept of current density and Kirchhoff's junction rule.…

Q: ·partially correct electron is released 8.6 cm from a very long nonconducting rod with a uniform 7.4…

Q: A 2.5 kg block of wood moving at 3.2 m/s suddenly crosses from a frictionless surface to a surface…

A: Given:- The mass of the block is m= 2.5 kg The initial velocity of the wood is u = 3.2 m/s The…

Q: If the aluminum pot in the question above was replaced with a copper pot, there would be more water…

Q: The resistivity of a metal increases slightly with increased temperature. This can be expressed as…

Q: A standing wave is created on a slinky using a frequency of 1.86 Hz. If the speed of the wave down…

Q: A spacecraft is traveling at almost the speed of light towards Alpha Proxima, the closest star…

A: A spacecraft is traveling at almost the speed of light towards Alpha Proxima, the closest star…

Q: Two +7.66-µC point charges are placed at the corners of the base of an equilateral triangle. At…

Q: A circuit is constructed with four resistors, one capacitor, one battery and a switch as shown. The…

A: After switch is closed for long time, capacitor is fully charged and it acts as an open circuit and…

Q: A gas is at initial conditions of pressure 1 atm and temperature of 300k. We compress the gas…

Q: A car moves in a straight line at 22.0 m/s for 9.0 miles, then at 30.0 m/s for another 9.0 miles.…

Q: A person standing 1.10 m from a portable speaker hears its sound at an intensity of 3.90 x 10-³…

A: Given Distance from speaker ( d ) = 1.10m sound intensity ( I1 ) = 3.90 x 10-3 W/m2 ( a ) decibal…

Q: A golf ball is launched with the initial conditions shown in the figure. Determine the radius of…

A: Centripetal acceleration (ac): Centripetal acceleration refers to the acceleration experienced by an…

Q: What is the radius of the circular motion if an object travelling at 2.64 m/s experiences a…

Q: A box with a mass of 3.00 kg is pushed a distance of 2.0 m by a horizontal force of 12.0 N across a…

Q: Q4.1 Open the water tap. You should see the lamp is on continuously. Explain why. Q4.2 Suggest FOUR…

Q: A wire carries a steady current of 3.6 A over a period of 1 hr. What total charge moves through the…

A: The total charge that moves through a wire can be calculated by multiplying the current by the time:…

Q: The intensity of solar radiation that falls on a detector on Earth is 1.00 kW/m2. The detector is a…

A: Given Data: Intensity of radiation, I=1 kWm2=1000 Wm2 Side of squared detector, a= 5.11 m Angle…

Q: A circular ring having a radius of 2.5 cm has a uniform charge of pi nC uniformly distributed along…

A: Given Data: Radius of the ring (r) = 2.5 cm = 0.025 m.Uniform charge (q) = π nC = π*10-9 C.Distance…

Q: 24 kg box is being pulled by a horizontal rope along a floor at a constant speed (v = 1.0m/s). There…

Q: Determine the electric potential at the origin due to four 5-µC charges in free space placed at…

Q: A ring and a disk both are centered at (5, 8, -5) and are both lying on the plane y = 8. The ring…

A: Given:- A ring and a disk both are centered at (5, 8, -5) They both laying on the plane y = 8. The…

Q: gravitational force

A: Given: Mass of both persons is m1=m2=50 kg Distance between persons is r=3 m Find: Gravitational…

Q: a Given a star formation rate of 50 M yr−1, what is the measured Hα flux, in erg/sec? b What types…

A: A. To calculate the measured Hα flux we need to use the Kennicutt-Schmidt relation which relates the…

Q: A cube has sides of length L = 0.400 m. It is placed with one corner at the origin as shown in the…

Q: An infinitely long line of charge has a linear charge density of 4.50x10-12 C/m. A proton is at…

Q: A child with a weight of 110 N swings on a playground swing attached to 1.90 m long chains. What is…

A: Given Weight of the child W= mg= 110 N Length of chain 1.90 m The gravitational potential energy of…

Q: A positively charged balloon is brought near a neutral, conducting sphere. The opposite side of the…

A: When the positively charged balloon is brought near the neutral metal sphere, then the electrons…

Q: Which of the following statements is TRUE concerning the electrostatic charge on a conductor? a. The…

A: in first question we need to use the properties of conductors to arrive at answer. second question…

Q: What is the force magnitude on the first wire in the figure? (Figure 1) Express your answer using…

Q: What is the Higgs boson and how does it relate to the concept of mass?

A: The Higgs boson is a subatomic particle first proposed in the 1960s by British physicist Peter Higgs…

Q: A loudspeaker creates sound by pushing air back and forth with a paper cone that is driven by a…

A: Given Data: Magnetic field B=0.20TDiameter of the wire d=5.0cm=0.05mNumber of turns=20Resistance…

Q: In an L-C circuit, L=85.0 mH and C=3.20 μF. During the oscillations the maximum current in the…

A: Given, The inductance of the inductor, L=85.0 mH=85.0×10-3 H The capacitance of the capacitor,…

Q: A 5.60 kg dynamics cart is accelerated from rest at 2.80 m/s2[W] on a horizontal surface over a…

Q: What is the range (R) of the object ?

Q: One of the loudest sounds in recent history was that made by the explosion of Krakatoa on August…

A: To solve this problem, we can use the inverse square law for sound intensity, which states that the…

Q: How do physicists measure the expansion rate of the universe?

A: How do physicists measure the expansion rate of the universe?

Q: Q4. Find the third angle and the three components of the following Forces: F₁ = 400N, = 30°,0 = 50°…

Question

A rectanguloid object has a length of 4.3 cm, a width of 2.8 cm and a height of 1.0 cm.
It has a mass of 3.6E-03 kg. Calculate the density of the object.
2.99(10)^-4
kg/m^3

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

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

A large chunk of metal has a mass of 393 kg, and its volume is measured to be 0.05 m3. (a) Find the metal's mass density and weight density in SI units, (b) what kind of metal is it?
Check Your Understanding Figure 1.4 says the mass of the atmosphere is 1019kg . Assuming the density of the atmosphere is 1kg/m3 , estimate the height of Earth’s atmosphere. Do you think your answer is an underestimate or an overestimate? Explain why. How many piano tuners are there in New York City? How many leaves are on that tree? If you are studying photosynthesis or thinking of writing a smartphone app tot piano tuners, then the answers to these questions might be of great interest to you. Otherwise, you probably couldn’t care less what the answers are. However, these are exactly the soils of estimation problems that people in various tech industries have been asking potential employees to evaluate their quantitative reasoning skills. If building physical intuition and evaluating quantitative claims do not seem like sufficient reasons tot you to practice estimation problems, how about the fact that being good at them just might land you a high-paying job? For practice estimating relative lengths, areas, and volumes, check out this PhET (https://openstaxcollege.org/l/21lengthgame) simulation, titled “Estimation.”
A certain pure 0.9999 gold bullion bar with a mass of 311 g has a volume of 16.1 cm3. What is the density of gold in appropriate SI units?
Assume it takes 7.00 min to fill a 30.0-gal gasoline tank. (a) Calculate the rate at which the tank is filled in gallons per second. (b) Calculate the rate at which the tank is filled in cubic meters per second. (c) Determine the time interval, in hours, required to fill a 1.00-m3 volume at the same rate. (1 U.S. gal = 231 in.3)
(a) A person's blood pressure is measured to be 1202 mm Hg. What is its percent uncertainty? (b) Assuming the same percent uncertainty, what is the uncertainty in a blood pressure measurement of 80 mm Hg?
A house is advertised as having 1 420 square feet under roof. What is the area of this house in square meters? (Sec Section 1.5.)
Give an example in which density is used to identify the substance composing an object. Would information in addition to average density be needed to identify the substances in an object composed of more than one material?
A small statue is recovered in an archaeological dig. Its weight is measured to be 96 lb, and its volume 0.08 ft3. (a) What is the statue's weight density? (b) What substance is it?
How many cubic centimeters (cm3) are in one cubic meter (m3)?
How many cubic meters of helium are required to lift a balloon with a 400-kg payload to a height of 8 000 m? Take He = 0.179 kg/m3. Assume the balloon maintains a constant volume and the density of air decreases with the altitude z according to the expression air = 0ez/8, where z is in meters and 0 = 1.20 kg/m3 is the density of air at sea level.
State how many significant figures are proper in the results of the following calculations: (a) (106.7)(98.2)/(46.210)(1.01) (b) (18.7)2 (c) (1.601019)(3712)
CASE STUDY On planet Betatron, mass is measured in bloobits and length in bots. You are the Earth representative on the interplanetary commission for unit conversions and find that 1 kg = 0.23 bloobits and 1 m = 1.41 bots. Express the density of a raisin (2 103 kg/m3) in Betatron units.