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Thermal Expansion
Page 4
Questions (220)
A man's gold wedding ring has an inner diameter of 2.0cm at 30∘C.
Part A If the ring is dropped into boiling water, what will
2 answers
asked by
Help! final next weel
686 views
A uniform brass disk of radius R and mass M with a moment of inertia I about its cylindrical axis of symmetry is at a
4 answers
asked by
Bruce
687 views
A brass is 2m long at a certain temperature.what is it’s length after a temperature rise of 100k if the expansivity of brass
2 answers
asked by
Kate
679 views
7th Grade
Sarah heated two cubes of aluminum to 50oC. Cube A has a volume of four cubic centimeters. Cube B has a volume of two
3 answers
asked by
Dorothy
650 views
a steel rod was found to be 2 meters long at 20 degree celcious.when measured by a standard brass scale of length 1 meter at 0
2 answers
asked by
kanha
669 views
1...At what temp. of 0^C steel rod and copper rod have length of 800.1 & 99.9 respectively. At what temp. will the 2 rods have
1 answer
asked by
EM
661 views
A pair of eyeglass frames made of plastic with a coefficient of linear expansion of
1.30x10-4 (Cº ) -1 have circular lens holes
2 answers
asked by
Angie Need Help ASAP
618 views
I have a few physics questions that I don't understand. Two are thermal expansion problems and the other is an ideal gas law
2 answers
asked by
Alyssa
624 views
A steel section of the Alaskan pipeline had a length of 65.9 m and a temperature of 21.4 °C when it was installed. What is its
1 answer
asked by
Anonymous
600 views
Name Two solid materials having very low linear expansivity ?
1 answer
asked by
anil
595 views
a steel has a steel lid that is stuck tightly to the can. is it possible to open the can by running it under hot water?
1. yes 2.
2 answers
asked by
HELP!!!!
594 views
A square plate made of copper has a length of 4.253 m on a side, at 15.00 degrees Celsius. A hole is drilled in the plate, the
3 answers
asked by
Shreya
594 views
Find the length of a bridge if it is known that the steel in the roadbed expands by 0.52 m when the temperature changes from +2
2 answers
asked by
Katie
582 views
1. A Pyrex plate is filled to the brim with liquid pumpkin pie filling, then baked at 190 degrees Celsius. The pie plate is
1 answer
asked by
Dawna
580 views
A steel section of the Alaskan pipeline had a length of 65 m and a temperature of 16°C when it was installed. What is its
2 answers
asked by
Mitch
570 views
The brass bar and the aluminum bar in the drawing are each attached to an immovable wall. At 29.0 °C the air gap between the
2 answers
asked by
ashley
550 views
If you put a balloon in a warm oven and assume the balloon cannot pop. Will the the balloon continue expanding forever or will
3 answers
asked by
DariaV
541 views
A bar made of a particular metallic alloy has a length of 10 cm at a temperature of 24 oC and a length of 10.015 cm at the
2 answers
asked by
kelly
540 views
(a) Suppose a bimetallic strip is constructed of copper and steel strips of thickness 1.1 mm and length 29 mm, and the
2 answers
asked by
please
544 views
A glass bottle full of mercury has a mass of 50g. On being heated through 35 degree Celsius, 2.43g of mercury are expelled.
3 answers
asked by
Ande
555 views
How much will the length of a 1.0km section of concrete highway change if the temperature varies from -15 degrees Celsius in
2 answers
asked by
chito
533 views
An aluminum rod at 18 degrees Celsius has a length of 2.50 meters. At what possible temperatures will it's length change by
4 answers
asked by
help
539 views
a brass rod is 2 m long at a certain temperature. what is its length for a temperature rise of 100 K, if the expansivity of
2 answers
asked by
Edward
532 views
Material X has a coefficient of linear expansion a = 0.00000271/degree C. What value would you expect its volume coefficient of
2 answers
asked by
Mary
527 views
Consider a bimetallic strip consisting of a 0.6-mm-thick brass upper strip welded to a 0.6-mm-thick steel lower strip. When the
2 answers
asked by
Oscar
530 views
the length of an aluminum is 76.5cm and that of an iron ruler is 80cm at 0¡ãc. at what temperature will the length of the
2 answers
asked by
joseph
498 views
A hollow aluminum cylinder 22.0 cm deep has an internal capacity of 2.000 L at 21.0°C. It is completely filled with turpentine
2 answers
asked by
kevin
519 views
a silver bar 0.125 meter long is subjected to a temperature change from 2oo degrees celsius to 100 degrees Celsius what will the
2 answers
asked by
Alice
511 views
An aluminum wire of radius 3.10 10-4 m is stretched between the ends of 2 concrete blocks. When the system (wire and concrete)
2 answers
asked by
Ben
509 views
what should be the length of aluminum and a brass rods at STP. so that brass rod is longer than the aluminum rod by 4 cm at all
2 answers
asked by
sani
513 views
A 53m long steel beam is used to construct the roof of an arena. The beam is installed during the winter when the temperature is
1 answer
asked by
Dorrito
519 views
Fused quartz possesses an exceptionally low coefficient of linear expansion, −15.50×10−7 (∘C)−1. Suppose a bar of fused
1 answer
asked by
Jason
486 views
A glass window pane is exactly 23 cm by 38 cm at 10oC. By how much has its area increased when it temperature is 49oC, assuming
3 answers
asked by
niki
511 views
Steel expands 11 parts in a million for each 1 degree C change. Consider a 40,000 km steel pipe that forms a ring to fit snugly
1 answer
asked by
christy
493 views
An aluminum baseball bat has a length of 0.87 m at a temperature of 20°C. When the temperature of the bat is raised, the bat
2 answers
asked by
Will
500 views
What happens to the size of a hole in a metal plate when the plate is heated / cooled
2 answers
asked by
anil
492 views
A lead rod and a common glass rod both have the same length when at 20 .0 degrees Celsius. The lead rod is heated to 50.0
1 answer
asked by
Anonymous
484 views
formula for calculating linear expansivity
2 answers
asked by
ABEL
473 views
NOTE: the formula for converting the
CHANGE in temperature is NOT the same as simply converting the temperature! A bridge is made
1 answer
asked by
amanda and leah
488 views
A steel section of the Alaskan pipeline had a length of 65.1 m and a temperature of 15.8 °C when it was installed. What is its
2 answers
asked by
Bob
488 views
One cool 5.0 degree C spring morning, Mason lays a brick sidewalk up to his house, placing the 25 cm long bricks end to end
1 answer
asked by
Riley
473 views
the length of an aluminium bar of length 80cm increases by 1mm on heating.what is the final temperature of the bar if it was
2 answers
asked by
Anonymous
487 views
deltaL= L * coeff thermal expansion Al * delta Temp
What is the linear expansion for 1 Deg F change in a piect of aluminum that
1 answer
asked by
bobpursley
489 views
A metal pipeline is laid to carry oil 500 miles
across desert.Temp @ night is 30 F: during day temp is 130 F? The linear
2 answers
asked by
joe
494 views
A lead ball has a volume of 94.3 cm3 at 19.3°C. What is the change in volume when its temperature changes to 34.3°C?
94.4cm3
2 answers
asked by
Alec
457 views
The average coefficient of volume expansion for carbon tetrachloride is 5.81 10-4 (°C)−1. If a 42.5-gal steel container is
1 answer
asked by
Sarah
493 views
When exposed to sunlight, a hole in a sheet of copper expands in diameter by 0.154% compared to its diameter at 74∘F.
Part A
1 answer
asked by
Help! finals next week
469 views
In Fig. 10.20, the steel ring of diameter 2.5 cm is 0.10 mm smaller in diameter than the steel ball at 20° C. (a) For the ball
1 answer
asked by
Bob
471 views
calculate the linear expensivility of brass of a length is 120m that assumes a new temperature is 100 degree.
2 answers
asked by
Sani Muhammad Idris
460 views
By what amount will a 178 m long concrete slab on the Mackinac Bridge contract when going from +39C to -35C? The linear
6 answers
asked by
Riley
474 views
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Heat and Temperature
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