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Amanda [17]
3 years ago
7

Help with the blank ones please

Physics
2 answers:
wlad13 [49]3 years ago
7 0
The car, the truck, the truck
in that order
hjlf3 years ago
5 0
2).  truck

3).  I answered this one somewhere else

4).  truck
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Acceleration of a free-falling object in a frictionless environment increases as a function of time.
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A free-falling object is an object moving under the effect of gravitational forces alone

The correct option to select for the True or False question is False

The reason the above selected option is correct is as follows:

According to Newton's second law of motion, we have;

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Where;

G \cdot \dfrac{M }{r^{2}} = Acceleration \ due \ to \ gravity , \ g \approx 9.81 m/s^2

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The correct option for the question, acceleration of a free-falling object in a frictionless environment increases as a function of time is <u>False</u>

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2 years ago
How is the mass and speed of a particle related to its kinetic energy?
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