Impulse Is a Quantity That Is Equal to Force Multiplied

question 25

Multiple Choice

Impulse is a quantity that is equal to force multiplied by time. If the dimensions of force are [M][L][T^-2], what are the dimensions of impulse?

• A)[M][L][T^-3]
• B)[M][L²][T]
• C)[M][L²][T^-2]
• D)[M][L][T^-1]
• E)[M][L]

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Definitions:

Sister Chromatids

Duplicated DNA structures connected by a centromere, identical genetic information, formed during the S phase of the cell cycle.

Nuclear Envelope

A double-membrane structure that encloses the nucleus in eukaryotic cells, separating the contents of the nucleus from the cytoplasm.

Plasma Membrane

The lipid bilayer membrane that surrounds the cytoplasm of a cell, regulating the passage of substances in and out of the cell.

Sister Chromatids

Identical copies of a chromosome, connected by a centromere, produced during DNA replication and present in a cell prior to cell division.