An Astronaut on the Moon Simultaneously Drops a Feather and a Hammer.The

question 39

Multiple Choice

An astronaut on the Moon simultaneously drops a feather and a hammer.The fact that they land together shows that:

• A)no gravity forces act on a body in a vacuum
• B)the acceleration due to gravity on the Moon is less than g on the Earth
• C)in the absence of air resistance all bodies at a given location fall with the same acceleration
• D)the feather has a greater weight on the Moon than on Earth
• E)G = 0 on the Moon

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Definitions:

Proportion

A statement of the equality of two ratios.

Direct Labour

The cost of wages for employees who directly manufacture or produce goods and services.

Raw Materials

The basic materials from which a product is made, often referred to in the context of manufacturing and production industries.

Assemblers

Individuals or machines that put together components to create a finished product.