0
What else can I help you with?
What happens when solids and liquids are heated or cooled?
A solid can change Into a liquid when it is heated Example- when heated solid chocolate, the chocolate changes into a liquid. A liquid Can change into a solid when it is cooled Example - If you leave juice in the freezer , the liquid changes into a solid.
How much does air expand when heated?
it depends on how much it is heated for example when lightning is released it expands the air by thousands of degrees by heat of it.and there is a big banging sound known as thunder
What is a good clinical example of using the principle of convection to transfer heat?
Heated, enclosed infant incubators.
An example of conduction convection and radiation working together?
a boiling pot because the stove radiates heat to warm the pot. the pot is touching the stove which is conduction. last when the pot is heated and boiling the steam is a form of convection. conduction could also be ice melting on a hot surface>
How is a house heated?
It is heated by the the fire
What are everyday examples of solids expanding or contracting due to temperature changes?
One common example is metal expands when heated, which can be seen in a metal bridge expanding on hot days. On the other hand, rubber contracts in cold weather, as seen when car tires lose pressure in winter. Another example is wooden doors expanding or contracting with changes in humidity levels, leading to difficulty in opening and closing them.
The expanding of matter when it is heated?
thermal expansion
What is an everyday example of a colorful light emissions?
A neon sign is an everyday example of colorful light emissions. The gases inside the tubes of a neon sign emit light of different colors when an electrical current passes through them, creating vibrant and eye-catching displays.
Which substance shrinks on heating?
Most substances expand when heated, but water is an exception. Water contracts when heated from 0°C to 4°C before expanding as it heats up further.
What everyday example of an allowance being made for a metal to expand when it is heated?
A simple everyday example is the gaps left between sections of train tracks to account for expansion due to heat. As the metal tracks heat up, they expand and can increase in length. The gaps prevent the tracks from buckling or warping by allowing them room to expand without causing damage.
When popcorn is heated over a flame the kernel burst open Why does this occur?
The air and water vapor inside the kernel is expanding.
What will happen to inter particle spaces if a liquid is heated?
When a liquid is heated, its particles gain energy and move faster, causing the inter-particle spaces to increase. This results in the liquid expanding and becoming less dense.
What is an every day example of convection?
An everyday example of convection is boiling water. As the water is heated, the warmer and less dense water at the bottom rises to the top, while the cooler and denser water sinks to the bottom. This creates a circular motion of water, transferring heat from the bottom to the top through convection currents.
When potassium chlorate and sugar are combined with heat oxygen and expanding gases are produced making a what rocket?
When potassium chlorate and sugar are combined and heated, it produces oxygen and expanding gases, which are commonly used in making solid-fuel rockets.
What are examples of thermal expansion of a liquid?
Examples of thermal expansion of a liquid include water expanding as it is heated, causing liquids like mercury in a thermometer to rise when exposed to heat, and gasoline expanding in a fuel tank on a hot day.
What change might you observe after phosphorus and hydrogen react to form the compound phosphine?
When heated, the new substance will turn red.
What is The term used to explain metal expanding when heated?
The term is thermal expansion. When metal is heated, its particles gain kinetic energy and vibrate more vigorously, causing the metal to expand due to the increased space between the particles.
