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kogti [31]
3 years ago
11

A person on a merry go round is constantly changing direction

Physics
2 answers:
Salsk061 [2.6K]3 years ago
7 0

Answer: yurp

Explanation:

because its spinning

kramer3 years ago
6 0
Yes that is true bc they are constantly moving
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Scientific theories are deductive in nature.?
dolphi86 [110]

Answer:

deductive reasoning usually follows steps .

  • That is, how we predict what the observations should be if the theory were correct

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If force and displacement are in opposite directions, will work be positive or negative?
eimsori [14]
It would be negative regardless of what you define as a positive direction.
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Sound waves can travel through which mediums?
aksik [14]

Answer:

B. Solids, liquids, and gases.

Explanation:

I have no explanation.

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3 years ago
QiC S A particle of mass m moves along a straight line with constant velocity v→ in the x direction, a distance b from the x axi
astraxan [27]

The angular momentum is m v b where b is known as the impact parameter.

<h3>What is mass?</h3>
  • Mass is a physical body's total amount of matter. It also serves as a gauge for the body's inertia or resistance to acceleration (change in velocity) in the presence of a net force. The strength of an object's gravitational pull to other bodies is also influenced by its mass.
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Does the particle possess any angular momentum about the origin?

The angular momentum is m v b, where b is known as the impact parameter.

To learn more about mass, refer to:

brainly.com/question/3187640

#SPJ4

7 0
2 years ago
A package of aluminum foil contains 50. Ft2 of foil, which weighs approximately 7.0 oz . Aluminum has a density of 2.70 g/cm3. W
kumpel [21]

We know density = Mass / Volume

So Volume = Mass/Density

Volume =  Area * Thickness

Area = 50 ft^2 = 4.645152 m^2\\ \\Mass = 7 oz = 0.198447 kg\\ \\Density = 2.70 g/cm^3 = 2700 kg/m^3\\ \\Substituting \\ \\4.645152 *t = \frac{0.198447}{2700} \\ \\t = 1.58*10^{-5}m = 1.58*10^{-2}mm

So the approximate thickness of the foil in millimeters = 1.58*10^{-2}mm

6 0
3 years ago
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