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OleMash [197]
3 years ago
13

Question 7

Physics
1 answer:
nikdorinn [45]3 years ago
7 0

Answer:

D

Explanation:

im not sure just sounds right

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Which describes a force acting on an object?
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Describing a Force:

To fully describe the force acting upon an object, you must describe both its magnitude and direction. Thus, 10 Newtons of force is not a complete description of the force acting on an object. 10 Newtons, downwards is a complete description of the force acting upon an object.

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A 55.0-g sample of hot metal initially at 99.5oC was added to 40.0 g of water in a Styrofoam coffee cup calorimeter. The water a
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Answer:

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Explanation:

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final temperature is T= 30.5 C

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Q= m Cp ΔT

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By putting the values

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She misses. She should have accelerated faster in order to get to her target.

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more details

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