Brick and can to have accurately similar height

Assignment Help Physics
Reference no: EM13659299

A brick is initially 7.72 cm high and an aluminum can is initially 7.73 cm high. By how much should their temperatures be raised in order for the brick and the can to have accurately the similar height?                                   

Reference no: EM13659299

Questions Cloud

Journey take according to mission control on earth : An astronaut travels to a star system 4.5 ly away at a speed of 0.9c. Suppose that the time needed to accelerate and decelerate is negligible. The journey take according to Mission Control on earth takes 5 years. And the journey takes2.2 years accord..
Behind vertical upstream face of a dam of width : In the figure, water stands at depth D = 35.0 m behind the vertical upstream face of a dam of width W = 315 m. Discover the torque due to the net horizontal force on the dam, measured regarding a rotation axis parallel to the dam and during point O.
What will be the height h of the air in the cylinder : A cylindrical chamber, open at the bottom, is to be submerged in the ocean and utilized as a diving chamber as shown in the figure below. Firstly air at a pressure of 1.00 atm and a temperature of305 K fills the cylinder of height4.95 m.
Suppose that the metal doorway does not expand considerably : A solid wood door 0.60 m wide is hung in a metal door way at 0.0°C by a clearance of 2.3 mm on the side. If the linear coefficient of expansion of the wood is 6.0*10 -5 (C°)-1, at what temperature would the door begin to touch the side of the doorway..
Brick and can to have accurately similar height : A brick is initially 7.72 cm high and an aluminum can is initially 7.73 cm high. By how much should their temperatures be raised in order for the brick and the can to have accurately the similar height?
What are focal lengths of objective and eyepiece : A refracting telescope has an angular magnification of -90.00. The length of the barrel is 1.800 m. What are the focal lengths of (a) the objective and (b) the eyepiece?
Discover the angle that the rod makes with the horizontal : A uniform 1.2-kg rod that is0.73 m long is suspended at rest from the ceiling by two springs, one at each end of the rod. Both springs hang straight down from the ceiling. The springs have identical lengths when they are unscratched. Their spring con..
What will be new pressure relative to the initial pressure : A quantity of steam (550 g) at 123°C is condensed, and the resulting water is frozen into ice at 0°C.How much heat was removed? What is the force in newtons acting on a 3.4 kg package of nails that falls off a roof and is on its way to the ground? A ..
Force exerted on the lower end of the boom by the hinge : A wrecking ball (weight = 4800 N) is supported by a boom, which might be assumed to be uniform and has a weight of 3200 N. As the drawing shows, a support cable runs from the top of the boom to the tractor. The angle among the support cable and the h..

Reviews

Write a Review

Physics Questions & Answers

  What is the magnitude of the average resultant force

A 2000kg truck traveling at a speed of 6m/s makes a 90 degree turn in a time of 4s and emerges from this turn with a speed of 4m/s. What is the magnitude of the average resultant force on the truck during this turn

  Determine power transmitted by wave-frequency of the wave

A sinusoidal wave on a string is described by the wave function y = 0.19 sin (0.90x ? 62t) where x and y are in meters and t is in seconds. The mass per unit length of this string is 12.0 g/m. Determine speed of the wave. m/s. Determine wavelength of..

  Compute the effective spring constant of the molecule

a polymer molcule is 3.05μ m long. the ends of themoleculebecome singly ionized-negative on end end, determine the effective spring constant of the molecule

  What is the angle of their final velocity vector

A sticky hockey puck slides along a frictionless horizontal ice surface at 75m/s in the + x-direction. what is the angle of their final velocity vector below the +x direction

  Explain the physical phenomenon-electron transistor

Explain the physical phenomenon which causes the lower limit of the tunneling resistance of the source-QD and drain-QD junctions in a single electron transistor?

  What is the bullets speed just before impact

A uniform thin rod of length 0.400 m and mass 4.50 kg can rotate in a horizontal plane about a vertical axis through its center. what is the bullet's speed just before impact

  Compute what is the acceleration of the boat

The force of the wind on a small sail boat is 500 N northeast (45 degrees N of E). If the drag if the keel is 250 N acting west, what is the acceleration of the boat

  What is the hight of the column of oil

The largest barometer built was an oil-filled barometerconstructed in Leicester, England in 1991. what is the hight of the column of oil

  What velocity does on rocket observe the approach of the oth

Two rockets are approaching each other on a head on collision course each is moving at velocity 0.8 relative to an independent observer midway between the two with what velocity does on rocket observe the approach of the other

  Determine the potential difference across each capacitor

A 0.50-?F and a 1.4-?F capacitor (C1 and C2, respectively) are connected in series to a20-V battery, lculate the potential difference across each capacitor? V1 and V2

  What is the astronauts tangential acceleration

astronauts use a centrifuge to simulate the acceleration of a rocket launch. the centrifuge take 20.0 seconds to reach top speed, what is the astronauts tangential acceleration during the first 20.0 s

  What is the safest speed to go around curve

The pilot of an aircraft wishes to fly due west in a 30.50 km/h wind blowing toward the south. The speed of the aircraft in the absence of a wind is 190km/h. What should its speed relative to the ground be.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd