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nika2105 [10]
2 years ago
14

Elements from which two groups in the periodic table would most likely combine

Physics
1 answer:
Katarina [22]2 years ago
8 0
The answer is actually 1 & 17, maybe you meant to put 1&17 as option b
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Suppose that two objects attract each other with a gravitational force of 16 units. If the mass of both objects was doubled, and
Lady_Fox [76]

Answer:

  • Distance, such that displacement over time is taken into account doesn't change regardless of the length in x meters or mass in kg
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According to Newton's first law, which characteristic of a moving object would remain constant if there were no other
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Adding heat to a liquid causes which of the following physical changes?
SashulF [63]

In almost every case in nature, adding heat to a liquid
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when the liquid gets warmer, it expands and occupies
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The one big exception to this rule is water ! 

Starting with a block of ice at zero°C (32°F), as the ice melts,
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8 0
3 years ago
About how long have wastewater treatment plants been in existence? about how long have wastewater treatment plants been in exist
ella [17]
Water treatment plants have been in existence for almost 220 years
8 0
3 years ago
Two loudspeakers, A and B, are driven by the same amplifier and emit sinusoidal waves in phase. The frequency of the waves emitt
Tamiku [17]

Answer:

7 m .

Explanation:

For destructive interference

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If I am  1 m away from B , the path difference will be

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So one meter is the closest distance which I can remain at so that i can hear destructive interference.

8 0
3 years ago
Read 2 more answers
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