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2021-05-14

How does the radiation help the eggs?

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How does the radiation help the eggs?

How does the radiation help the eggs? It keeps the area around the eggs cool until the eggs hatch. It makes the eggs weaker so they are easier to break open. The roof takes in a lot of solar radiation.

Which kind of material would best accomplish this task black and textured black and smooth white and textured white and smooth?

Material that is black and textured will best accomplish the task of absorbing solar energy to the maximum and keeping the house warm accordingly. the black color absorbs heat whereas the textured surface does not reflect sunlight as does a smooth surface.

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Which conclusion is best supported by the Thermogram?

Answer Expert Verified. The roof takes in a lot of solar radiation is the conclusion among the conclusions given in the question that is best supported by the thermogram.

Which material most likely gets the warmest place in the sun?

The correct answer is letter c, brown mulch

Which is an example of radiation Troy’s hand is burned when he touches hot wax?

In the case of Troy’s hand is burned when he touches hot wax, it is an example of conduction as heat is transferred through direct contact with the hot object.

Which indicates that thermal energy is no longer being transferred from boiling water to a mug?

Explanation: The thermal energy is no longer being transferred from boiling water to a mug in the case when water and the mug are at the same temperature. Matter is made up of atoms and molecules which keep moving all the time

Which best explains why Greg’s hands get warm?

Which best explains why Greg’s hands get warm as he holds a bowl of hot soup? Heat energy is created from the thermal energy in Greg’s hands. Heat energy is absorbed by the soup from Greg’s hands. Thermal energy from the soup moves to Greg’s hands.

What best compares radiation and conduction?

The statements that best compares radiation and conduction are the following: both transfer thermal energy from warm objects to cooler objects and both can transfer energy through matter. The difference is that conduction is through direct heat transfer; whereas, radiation transfers heat through waves

What are some examples of conduction convection and radiation?

Conduction: Heat transfers into your hands as you hold a hot cup of coffee. Convection: Heat transfers as the barista “steams” cold milk to make hot cocoa. Radiation: Reheating a cold cup of coffee in a microwave oven.

Which best compares radiation and conduction Brainly?

Answer: Both transfer thermal energy from warm objects to cooler objects. Explanation: Radiation involves the transfer of energy in the form of light, heat and electromagnetic waves such as x-rays while conduction involves the transfer of energy through direct contact of the two substances

Which of these actions would decrease heat transfer between two objects?

Answer: Reducing the time of contact between the two objects will decrease the heat transfer between them. Explanation: increasing the temperature of the warmer object will raise its own temperature and hence the heat transfer will increase

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Which factors affect heat transfer between a warm and a cool substance?

The amount of time of contact, the area of contact, and the specific heals of the substances, the factors affect heat transfer between a warm and a cool substance. Explanation: Heat transfers from a very hot body always, and into a colder body.

Which refers to the amount of heat required to change the temperature of 1 gram?

Answer: Specific heat. Explanation: Specific heat can be described as number of calories substance required to increase the temperature of a single gram by 1° Celsius

What best describes the degree to which a material can transmit heat?

The material can transmit heat by energy transfer through collision of atoms. The elements that has a high ability of transmitting heat within their material are the metals. They are said to have high thermal conductivity. For example, copper is used in electrical wirings because it has a high thermal conductivity

Which is not a mode of heat transfer?

Electricity

What word describes heat when carrying water or gas?

Conduction carries heat through solids; convection carries heat through liquids and gases; but radiation can carry heat through empty space—even through a vacuum.

What is needed for heat transfer by radiation?

Heat can be transmitted through empty space by thermal radiation often called infrared radiation. This is a type electromagnetic radiation . No mass is exchanged and no medium is required in the process of radiation. Examples of radiation is the heat from the sun, or heat released from the filament of a light bulb.

What are some examples of radiation heat transfer?

Some common examples of Radiation are Ultraviolet light from the sun, heat from a stove burner, visible light from a candle, x-rays from an x-ray machine. All life on Earth depends on the transfer of energy from the Sun, and this energy is transferred to the Earth over empty space

What kind of heat transfer occurs mostly on the earth?

Energy is transferred between the Earth’s surface and the atmosphere in a variety of ways, including radiation, conduction, and convection. Conduction is one of the three main ways that heat energy moves from place to place. The other two ways heat moves around are radiation and convection.

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How do the three major processes of heat transfer affect the temperature of the earth?

The transfer of heat in the earth is a chain process below can be a possible scanario: Through radiation, the heat of the sun warms up the seas, the warm sea transfers heat to the land by conduction, and sea to the air by convection

What are the two factors that affects conduction on the earth’s surface?

Answer. Answer: Movement of plates and radiation from the Earth’s core.

How do liquids and gases transfer heat?

Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy. Heat energy is transferred from hot places to cooler places by convection. Liquids and gases expand when they are heated. As a result, the particles take up more volume.

What happens during heat transfer within Earth?

Heat is transferred to the surface of the Earth from the hot Earth’s core by conduction and from radiation from the Sun. The warm land and water also radiates infrared, some of which is absorbed by the atmosphere, adding to its thermal energy. ..

What is conduction convection and radiation?

While conduction is the transfer of heat energy by direct contact, convection is the movement of heat by actual motion of matter; radiation is the transfer of energy with the help of electromagnetic waves

What are the similarities and differences between conduction convection and radiation?

In conduction, heat transfer takes place between objects by direct contact. In convection, the heat transfer takes within the fluid. In radiation, heat transfer occurs through electromagnetic waves without involving particles. The heat transfer takes place due to the difference in temperature.

Why is convection faster than conduction?

Whereas conduction is a static process, convection is a more efficient method of heat transfer because it adds the element of motion. A convection oven heats food faster than an ordinary one because it has a fan that blows the hot air around

What is the difference between conduction convection radiation and evaporation?

Conduction transfers heat from one object to another through physical contact. Convection transfers heat to air or water. Radiation transfers heat via infrared radiation. Evaporation transfers heat as water changes state from a liquid to a gas.