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andreev551 [17]
3 years ago
14

Positive feedback interactions in earth’s systems are always a result of human action. T/F

Physics
1 answer:
VLD [36.1K]3 years ago
4 0

Positive feedback interactions in earth’s systems are always a result of human action is a FALSE statement.

<u>Explanation:</u>

Earth is a unstable equilibrium which tends to move out of equilibrium, but several other factors try to bring it back in equilibrium again. Earth has a different actions going on both on its surface and also inside it.

Human can alter, or can modify a very small part of the events that occur on earth’s surface. But they don’t have any control on what’s going inside earth’s core. So positive feedback interactions are not only the results of human interaction, but also different other factors.  

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Answer:

B. 9.0 V

Explanation:

In parallel circuits, the voltage across each circuit is the same across each component, which is also equal to the total voltage of the power supplied. So in this case, the voltage across each resistor is still 9.0V.

The voltage only changes when the resistors can connected in series.

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3 years ago
A box is being pushed but two stellar science students, one on each side of the box. Peter is pushing box with a force of 10 N t
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Which person ha the most freedom to make his or her own lifestyle decisions?
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Answer:

C Quincy

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7 0
3 years ago
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Select all that apply.
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Hence, it is a derived quantity which is obtained from distance and time.

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As speed is the distance covered per unit time, the perfect units will be miles/hour and metre/second.

Hence, the correct options are first and second.

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3 years ago
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