Specific Heat Capacity of Ice = 2,000 J/kg-°C      Latent

question 4

Multiple Choice

specific heat capacity of ice = 2,000 J/kg-°C      latent heat of fusion of water = 334,000 J/kg
     specific heat capacity of water = 4,000 J/kg-°C
A 1 kg block of ice is removed from a freezer where its temperature was -10°C. The amount of heat absorbed by the ice as it warms to 0°C is

• A) 2,000 J.
• B) 4,000 J.
• C) 20,000 J.
• D) 40,000 J.
• E) 334,000 J.

---

Definitions:

Supervisor

An individual in charge of overseeing and directing the work of others, typically in a work or academic setting.

Social Facilitation

The tendency for people to perform differently when in the presence of others than when alone, typically performing better on simple or well-rehearsed tasks and worse on complex or new ones.

Routine Tasks

Tasks that are regularly performed in a set manner, often characterized by a lack of novelty and the requirement for minimal conscious effort.

Unusual Tasks

Activities that deviate from what is commonly expected or considered normal, often requiring unique or creative approaches.