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Wittaler [7]
2 years ago
8

A student's backpack has a mass of 9.6 kg. The student applies a force of 94.08 N [up] while walking through 1.4 km [E] to get t

o school. Calculate the work done by the student on the backpack
Physics
1 answer:
Evgesh-ka [11]2 years ago
8 0

The student does zero work on the backpack because the upward force applied by the student is acting <em>perpendicular</em> to the backpack's displacement parallel to the ground.

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Which descriptions apply to Mendels pea plant experiments ? Select three options
const2013 [10]

used cross breeding to purposely breed plan

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studied several generations of plants

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3 years ago
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6 . . . . . a crest
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3 years ago
For a given amount of gas at a constant temperature, the volume of a gas varies inversely with its pressure is a statement of __
Ksivusya [100]

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Hence the right option is d. Boyle's

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