Answered: 1. A steel is 50 cm long at 25 °C. The…

1. A steel is 50 cm long at 25 °C. The coefficient of linear expansion for steel is 12 x 10-6 (Cº)-¹. The increase in length and the final length when it is at 70 °C will be what?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter11: Energy In Thermal Processes

Section: Chapter Questions

Problem 8WUE: A wooden wall 4.00 cm thick made of pine with thermal conductivity 0.12 W/m K) has an area of 48.0...

See similar textbooks

Related questions

Q: A source of light having two wavelengths 500 nm and 550 nm of equal intensity is incident on a slit…

A: We have a source of light having two wavelengths λ1=500 nm and λ2=550 nm which are incident on a…

Q: Tin (Sn) has a superconductive critical temperature Tc = 3.7 K and critical magnetic field at T = 0…

A: Given : critical temperature of sn (TC) =3.7k critical magnetic field at T=0k = BC=H0= 31mT current…

Q: Find the diameter of the wire ?

A: Given; Piece of paper is wound around a pencil 60 times, No of rounds=60 times Total width=4 cm…

Q: 20 one - rupee coins are placed one above the other. If their total height is 32 mm, find the…

Q: You wake up in a strange room, with opaque walls, and no visible doors or windows. you drop a ball…

A: Write the given values with the suitable variables. h=1.5 mt=0.277 su=0 m/s Here, h is the height, t…

Q: A 105-kg baseball player slides into second base. The coefficient of kinetic friction between the…

A: (a) The frictional force is given by, f = µkN f = µkmg f = 0.659 * 105 * 9.8 f = 678.11 N

Q: Oil is filled to a height of 10.0 cm in a small cylinder. If a hole is made 6.0 cm from the bottom…

Q: 2. A ball of mass m is thrown at an angle a to the horizon with the initial velocity Vo Find: (a)The…

Q: An object dropped from a cliff falls with a constant acceleration of 10 m/s². Find its speed 5 s…

A: Given data: Initial velocity (u) = 0 m/s Acceleration (a) = 10 m/s2 Time (t) = 5 s Required: Final…

Q: Given data: Force=12.88 N Displacement=0.08 m Find Work done

A: GIVEN: Force (F)= 12.88N Displacement (d); 0.08m

Q: A certain appliance draws 22 A across 25 V power source, how much will a spend if I use it for 8…

Q: A 3.0-hp motor pulls a mini elevator up at constant speed. The elevator has a mass of 12.0 kg and…

A: Given, P = 3 hp m = 12 kg t = 7 s We know, Power = Work done/time = Force x Velocity and h = ut +…

Q: A vehicle is running with a velocity of 5m/s. If the momentum of the vehicle is 5000 kg m/s, what is…

Q: Calculate the rotational inertia of a meter stick, with mass 0.645 kg, about an axis perpendicular…

Q: A vibrating rope at a fixed tip has a frequency of (5 Hz), amplitude (12 cm) and a transverse wave…

A: Write the given values with the suitable variables. f=5 HzA=12 cmv=20 m/s Here, f, A, and v are the…

Q: A block of Jell-O is resting on a plate The Jell-O stands 0,03 m tall and in the shape of a square…

A: The solids are not definite in shape when an external force is applied to them. The solids on…

Q: student is skateboarding down a ramp that is 6.02 m long and inclined at 22.3° with respect to the…

Q: The electric field of a uniform plane wave propagating in a dielectric, non-conducting medium is…

A: Phase velocity is the velocity of the phase of wave. The velocity with which the wave moves is the…

Q: Two point charged particles are 4.41cm apart. They are moved and placed in a new position. The force…

Q: What force would be needed to produce an acceleration of 1.05 m/s² in a ball of mass 3.00 kg ?

A: Introduction : In this question we are provided with value of mass and acceleration . with these…

Q: Troy throws a ball horizontally from a height of 8.50 m with an initial speed of 37.0 m/s. a) How…

A: Given that- height(h)=8.50m Initial speed(u)=37.0 m/sec To determine that- a) How long will it take…

Q: Iron has a density of 6.75 g/cm³. The volume occupied by 44.45 g of iron is

A: Density, ρ = 6.75 g/cm³ Mass, m = 44.45 g Volume, V = ?

Q: a uniform beam of weight 1200 N and length is spended hortzontally On the l is hinged to a wall , on…

A: this is simple question of equilibrium of torque. so for equilibrium torque must be zero.

Q: A. Given the vector M = -10ax + 4ay-8az and N = 8ax + 7ay-2az find: 1. unit vector in the direction…

A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…

Q: Given the following vectors, b The angle of the vector 2 = 4a +56 with respect to the negative…

Q: The axis of a 75 turn circular coil of radius 35mm is parallel to a uniform magnetic field. The…

A: Given Number of turns coil, N=75 Radius of circular coil, R=35mm magnitude of the field changes at a…

Q: According to the World Energy Council, the average household in Mexico consumes about 1600 kWh of…

A: Dimension of solar panels=(1×1) So area of solar panel=1 m^2 Annual solar energy potential of panel…

Q: Masses of five marbels are 50g, 55g,65g and 70g. Find their average mass?

A: GIVEN : masses of marbles M1 =50g M2=55g M3=60g M4=65g M5=70g

Q: electron-hole pairs in a PN-junction of a solar cell form a current when light is shined on the…

A: When light shines on the surface of a p-n object, the electron vibrates the electron into a…

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

A: Given that: m=66.5 kgh=1.02 mu=0t=0.274 seca=?

Q: How large is the magnetic force if a 20 m, 20-loop solenoid wire, carries 3 A of current?

Q: Problem 7.65 In a truck-loading station at a post office, a small 0.200-kg package is released from…

Q: What force would be needed to produce an acceleration of 1.05 m/s² in a ball of mass 3.00 kg ?

A: Given: The mass of the object is 3 kg. The acceleration of the object is 1.05 m/s2.

Q: Wind gusts create ripples on the ocean that have a wavelength of 7.00 cm and propagate at 1.75 m/s.…

A: Ripples in the ocean travels like a wave. The terms associated with the wave are frequency,…

Q: An elevator cab that weighs 26.5 kN moves upward. What is the tension in the cable if the cab's…

Q: State the effects of a force applied on

A: Given; State the effects of a force applied on; 1. non rigid body 2. rigid bodyFind out the…

Q: (c) In 1971, astronaut Alan Shepard hit a golf ball on the surface of the Moon. The golf ball had a…

A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…

Q: A. Determine and =(-15,10,40) are parallel, if p=91-6j-24k or neither. orthogonal B. Find a unit…

Q: the excelivs of curvature of a sphorical mirror 18 28.5 cm. find th focal lenghts

A: Given Radius of curvature of a spherical mirror is R=28.5 cm

Q: A net force of 25 N produces an acceleration of 5 m/s² on a lab cart. Its mass is Select one: Ⓒa. 30…

Q: A 50.0-kg woman wearing high-heeled shoes is invited into a home in which the kitchen has vinyl…

Q: A force of 531 N keeps a certain spring stretched a distance of 0.600 m. Express your answer with…

A: Given: The applied force is 531 N. The stretching in the spring is 0.6 m.

Q: 2) Ray, a Motocross rider, rides off the edge of a cliff. Just at the edge his velocity is…

A: Given: motorcycle velocity (vox)= 8.5m/s

Q: 8). How much work can a 50.0 kg wrecking ball traveling at 5.00 m/s do o the building it strikes?…

A: Given data : Mass of ball=m Velocity=V Required : Work

Q: 20 one rupee coins are placed one above the other. If their total height is 32 mm, find - the…

Q: The v-t graph of a car while travelling along a road is shown. Draw the s-t and a-t graphs for the…

A: Motion perpendicular are independent of each other. Motion can be uniform or accelerated. Motion is…

Q: Solve the problem. PROVIDE THE GIVEN, REQUIRED, EQUATION, SOLUTION, AND FINAL ANSWER What is the…

A: Given length of simple pendulum= l = 75.000 cm time period = T = 1.7357 s We have to calculate the…

Q: Discuss the electrical interaction force between the two like- and unlike-charges, between the…

A: In this question we have to discuss the charges on an object. Please give positive feedback if the…

Q: A 6.00 N force acts on a 1.50 kg mass for 5.00 seconds. Find: a) The impulse which acted upon the…

A: Given data : Mass=m Force=F Time=t Required : Impulse

Q: Calculate the magnitude of the normal force on a 17.7 kg block in the following circumstances.…

A: Given:- Mass = m = 17.7 kg Force = F = 165 N Angle = θ = 40.8°

Question

1. A steel is 50 cm long at 25 °C. The coefficient of linear expansion for
steel is 12 x 10-6 (Cº)-¹. The increase in length and the final length when
it is at 70 °C will be what?

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 3

VIEW

Step by step

Solved in 3 steps with 3 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

The average coefficient of volume expansion for carbon tetrachloride is 5.81 104 (C)1. If a 50.0-gal steel container is filled completely with carbon tetrachloride when the temperature is 10.0C, how much will spill over when the temperature rises to 30.0C?
A cylinder of volume 50.0 cm3 made of Pyrex glass is full to the brim with acetone. If the cylinder and acetone are warmed by 30.0C, (a) what is the change in volume of the glass? (b) Of the acetone? (c) Will any acetone spill out of the cylinder? (See Section 10.3.)
A construction worker uses a steel tape to measure the length of an aluminum support column. If the measured length is 18.700 m when the temperature is 21.2C, what is the measured length when the temperature rises to 29.4C? Note: Dont neglect the expansion of the tape.
The average coefficient of volume expansion for carbon tetrachloride is 5.81 104 (C)1. If a 50.0-gal steel container is filled completely with carbon tetrachloride when the temperature is 10.0C, how much will spill over when the temperature rises to 30.0C?
A Styrofoam box has a surface area of 0.80 m and a wall thickness of 2.0 cm. The temperature of the inner surface is 5.0C, and the outside temperature is 25C. If it takes 8.0 h for 5.0 kg of ice to melt in the container, determine the thermal conductivity of the Styrofoam.
How large an expansion gap should be left between steel railroad rails it they may reach a maximum temperature 350C greater than when they were laid? Their original length is 10.0 m.
One easy way to reduce heating (and cooling) costs is to add extra insulation in the attic of a house. Suppose the house already had 15 cm of fiberglass insulation in the attic and in all the exterior surfaces. If you added an extra 8.0 cm of fiberglass to the attic, then by what percentage would the heating cost of the house drop? Take the single story house to be of dimensions 10 m by 15 m by 3.0 m. Ignore air infiltration and heat loss through windows and doors.
If you pour 0.0100 kg of 20.0C water onto a 1.20kg block of ice (which is initially at 15.0C ), what is the final temperature? You may assume that the water cools so rapidly that effects of the surroundings are negligible.
A wooden wall 4.00 cm thick made of pine with thermal conductivity 0.12 W/m K) has an area of 48.0 m2. If the temperature inside is 25C and the temperature out-side is 14C, at what rate is thermal energy transferred through the wall by conduction? (See Section 11.5.)
Calculate the rate of heat conduction out of the human body, assuming that the core internal temperature is 37.0 , the skin temperature is 34.0 , the thickness of the fatty tissues between the core and the skin averages 1.00 cm, and the surface area is 1.40 m2.
Give an example of a physical property that varies with temperature and describe how it is used to measure temperature.
41. Determine the elongation of steel rod which is 100 meter in length if the temperatureincreases from 27oC to 57oC. Use linear coefficient of expansion of α = 11X10^-6/oC A. 3 mB. 23 mC. 2 mD. 33 mm