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Thermal Expansion
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Questions (220)
I'm also stumped by this one:
3. A bimetallic strip (117 cm by 1 cm by 0.01cm) has aluminum (a = 23x10^-6 1/Celsius) on one side
1 answer
asked by
Darlynn
471 views
the length of an aluminium bar of length 80 cm increases by 1 mm on heating. What is the final temperature of the bar if it was
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jessica
474 views
a block of aluminium at room temp is 20cm when heated it increases to 25cm when back to room tempthe volume returns to20cm why
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asked by
elliott
459 views
When railroad tracks are installed, gaps are left between the rails. Each steel rail is 8.0m long and has a cross-sectional area
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asked by
Wendi
472 views
Multiple-Concept Example 11 deals with a situation that is similar, but not identical, to that here. When 4620 J of heat are
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Anonymous
459 views
write down the formula and calculate the increase in length of a steel beam 17.5 metres in length under the following
1 answer
asked by
musa
458 views
When a 34-m-long metal pipe is heated from 13 °C to 39 °C, it lengthens by 2.56 cm.
Determine the linear expansion coefficient.
1 answer
asked by
Ashely
435 views
What happens when you warm a balloon?
1 answer
asked by
Elena
8 views
An iron plate at 20°c has a hole of radius of 8.92mm in the centre, an iron rivet with radius of 8.95mm at 20°c, inserted into
5 answers
asked anonymously
33 views
A brass rod is heated from 295 K to 400 K. At 295 K the rod is 2,5 m long. The linear expansion coefficient of brass is 20 ×
1 answer
asked by
ADIVHAHO
30 views
An iron plate is a 10 cm square at 12 °C. The linear expansion coefficient of iron is 11 x 10-6/°C. Calculate: a) The area
1 answer
asked by
ADIVHAHO
21 views
An iron plate is a 10 cm square at 12 °C. The linear expansion coefficient of iron is 11 x 10-6/°C. Calculate: b) The new area
1 answer
asked by
ADIVHAHO
18 views
7. The temperature of a right rectangular prism of carbon steel with dimensions 70 x 130 x 10 mm is increased by 45 °C. The
1 answer
asked by
ADIVHAHO
17 views
12. A steel ball has a diameter of 60 mm and is 0,01 mm too large to pass through a hole in a brass plate when the ball and the
1 answer
asked by
ADIVHAHO
22 views
A glass flask has a capacity of 60 cm³ at 12 °C. Calculate the capacity of the flask at a temperature of 50 °C if the glass
1 answer
asked by
ADIVHAHO
31 views
A glass bulb is filled with 0.6 m² of mercury at a temperature of 20 °C. The bulb and mercury are heated to 70°C. The linear
1 answer
asked by
ADIVHAHO
21 views
A glass bottle full of mercury has mass 500g. on being heated through 35 degree Celsius , 2.43g of mercury are expelled.
1 answer
asked anonymously
40 views
What is the most likely reason that the red liquid inside of a thermometer moves up when it is heated? A. The particles in the
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26 views
Examples of volume or cubic expansivity in physics
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Examples of volume or cubic expansivity and calculations in physics
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11 views
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Parent Categories (18)
Chemistry
Heat and Temperature
Heat and Thermal Energy
Heat and Thermodynamics
Heat Transfer
Materials
Materials and Properties
Materials Science
Mechanical Engineering
Mechanics
Physics
Physics (or Heat Transfer)
Science and Physics
Science or Physics
Sidewalks
Temperature
Temperature and Heat
Thermodynamics