A pushing force that can act upward is described by which term?

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Study for the California Science Test. Get ready for the 8th grade exam with flashcards and multiple choice questions, each question has hints and explanations. Prepare with confidence!

Multiple Choice

A pushing force that can act upward is described by which term?

Explanation:
Compression is the pushing force that happens when something is squeezed. In elastic materials, the force acts to push outward from the compressed area as the material tries to return to its original shape. That means it can push upward on an object if the compression is below it, like a spring or a column pressing up against something. Tension is pulling, so it wouldn’t provide an upward push. Mass isn’t a force, and air resistance is a drag force that opposes motion, not a pushing upward force in this context.

Compression is the pushing force that happens when something is squeezed. In elastic materials, the force acts to push outward from the compressed area as the material tries to return to its original shape. That means it can push upward on an object if the compression is below it, like a spring or a column pressing up against something. Tension is pulling, so it wouldn’t provide an upward push. Mass isn’t a force, and air resistance is a drag force that opposes motion, not a pushing upward force in this context.

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