A Piece of Iron Rests on Top of a Piece

question 39

Multiple Choice

A piece of iron rests on top of a piece of wood floating in a bathtub.If the iron is removed from the wood,and kept out of the water,what happens to the water level in the tub?

• A)It goes up.
• B)It goes down.
• C)It does not change.
• D)It is impossible to determine from the information given.

---

Definitions:

Methods Time Measurement (MTM)

A predetermined motion time system that analyzes the motions involved in performing a task and sets standard times for tasks, facilitating efficient work processes and time management.

Complex Motions

Intricate or complicated movements, often referring to those required in manufacturing or robotic processes.

Sampling

The process of selecting a subset of individuals or items from a larger population to estimate characteristics of the whole population.

Hawthorne Studies

A series of studies conducted in the early 20th century that examined how various factors in the workplace affected worker productivity, leading to insights in organizational psychology.