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Do you agree that expansion and contraction only cause problems?
No, we use expansion and contraction to tell temperature(thermometer).
What is a jar with its lid on tightly an example of?
Thermal expansion and contraction, specifically the different coefficients of thermal expansion (CTE) between glass and metal....AND ITS LIKE A (CLOSED SYSTEM)
What is the result of the combination of an objects forward inertia and the downward pull of gravity on the object?
The result is friction.
Does electricity produce sound?
A similar noise can be heard coming out of the electric meters attached to ... causes expansion and contraction of the wire, producing sound.
Sidewalks are built with cracks because in the summer something occurswhat is it?
they r called contraction joints. then every few of those then expansion joint. concrete is going to crack, so make it crack so it can't be seen,under the man made ones. concrete tends to crack symmetrically. so if ur sidewalk is 3 feet wide the contraction joints will be every 3 feet. then expansion joint, 3/4 inch with expansive material, every 4th one.
Is thermal expansion and contraction a physical change?
Yes, thermal expansion and contraction are physical changes. They result from the change in temperature of a material, causing its molecules to either spread out (expansion) or come closer together (contraction), without altering the chemical composition of the substance.
What are some ways expansion and contraction could cause safety hazards?
Expansion and contraction of materials can cause structural integrity issues like cracking, which can compromise the safety of a building or infrastructure. In heating systems, expansion and contraction can lead to leaks or ruptures in pipelines, posing risks of fire or explosion. In electrical systems, expansion and contraction of wires can result in short circuits or electrical fires.
What is the antonym for contraction?
Expansion is the antonym for contraction.
Where does thermal expansion and contraction occur?
Thermal expansion and contraction occur in materials when they are exposed to changes in temperature. This can happen in solids, liquids, and gases, leading to changes in volume, length, or density of the material. It is a common phenomenon experienced in everyday objects and structures.
What are the release dates for Expansion and Contraction - 1903?
Expansion and Contraction - 1903 was released on: USA: January 1903
Do you agree that expansion and contraction only cause problems?
No, we use expansion and contraction to tell temperature(thermometer).
What does an expansion tank do?
Allows for expansion and contraction of various systems
Why do railway lines have gaps in them?
to allow for the thermal expansion or contraction
What the opposite of Contraction?
The general opposite of contraction is expansion, or possibly inflation. For muscles, the opposite of contraction is relaxation.
What is opposite of expansion?
The opposite of expansion is contraction. For an activity where expansion is simply an increase, the opposite can be reduction.
What is the opposite of expansion?
The opposite of expansion is contraction. For an activity where expansion is simply an increase, the opposite can be reduction.
What do you call the expansion and contraction of the arterial walls that can be felt in all the arteries near the surface of the skin?
The expansion and contraction of the arterial walls is the pulse.
