What are two factors that affect specific heat?

What are two factors that affect specific heat?

This quantity is known as the specific heat capacity (or simply, the specific heat), which is the heat capacity per unit mass of a material . Experiments show that the transferred heat depends on three factors: (1) The change in temperature, (2) the mass of the system, and (3) the substance and phase of the substance .

What are the factors affecting heat energy?

• Type of Material. Heat is transferred through solids better than through gases.
• Surface Area. Larger surface area transfers more energy than smaller surface areas.
• Distance that Heat must be Conducted. Thick materials hold heat better than thin materials.
• Type of surface.
• Color of Material.

Which factor is responsible for heat loss?

Heat loss can occur by conduction of heat from the skin to the layer of still air around the body, convection of heat to the free air layers, radiation from the skin, and evaporation of water (either diffused through the skin surface or actively secreted by the sweat glands).

What are the factors that affect the absorption of heat by an object?

The factors that affect the absorbance of heat by an object are:

• The specific heat capacity of the object to absorb and retain heat.
• The mass of the body directly affects the rate of its heat absorption.
• The temperature of the object, temperature rise will lead to increased heat absorption.

What is meant by absorption of heat?

absorbing heat without increase in temperature when heated beyond a certain point. see more. Antonyms: exothermal, exothermic, heat-releasing. (of a chemical reaction or compound) occurring or formed with the liberation of heat.

What do you call the absorption of heat?

endothermic: Heat is absorbed by the system from the surroundings. exothermic: Heat is released by the system into the surroundings.

Does sand heat faster than water?

The sand should both heat and cool faster than the water. This is because water has a higher specific heat ca- pacity than sand – meaning that it takes a lot of heat, or energy, to raise the temperature of water one degree, whereas it takes comparatively little energy to change the temperature of sand by one degree.

Which cools faster water or soil?

Soil cools faster because it absorbs smaller amount of heat compared to water, the reason,why it absorbs lesser is space between particles of soil is smaler than tbe space between water molecules, heat occupies the spaces between molecules of matter.