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sertanlavr [38]
3 years ago
12

A generalization that uses logical reasoning to make sense of observations is..

Physics
1 answer:
Fofino [41]3 years ago
3 0

Answer:

hiatory

Explanation:

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Efectuar (3).10² + (3).10³ el resultado en notación científica
Flauer [41]

Answer:3.10 5

Explanation:

you add the exponents

7 0
3 years ago
24. A total of 165 J of work is done on a gaseous refrigerant as it undergoes compression. If the internal energy of the gas inc
Yuliya22 [10]

The total amount of energy transferred as heat is equal to 288 Joules.

<u>Given the following data:</u>

  • Internal energy = 123 Joules
  • Work done = 165 Joules

To calculate the total amount of energy transferred as heat, we would apply the first law of thermodynamics.​

<h3>The first law of thermodynamics.</h3>

Mathematically, the first law of thermodynamics is given by the formula:

\Delta E = Q - W

<u>Where;</u>

  • \Delta E is the change in internal energy.
  • Q is the quantity of heat transferred.
  • W is the work done.

Substituting the given parameters into the formula, we have;

123 = Q - 165\\\\Q=123+165

Q = 288 Joules.

Read more on internal energy here: brainly.com/question/25737117

4 0
3 years ago
Help me understand why 5G cell phones and cell phone towers do not cause cancer even with prolonged exposure and are not harmful
Nat2105 [25]

Answer:

I'm not really sure as far as cell phone towers, but 5G hasn't published any safety tests, so we don't know for sure whether or not this would be harmful/cancer causing. The lack of evidence in either direction may be why we can't say definitively that it is safe or not harmful. Hope this helps.

Explanation:

7 0
3 years ago
What is the mass of a cannonball if a force of 2,500 N gives the cannonball an acceleration of 200m/s2?
pentagon [3]
Newton's 2nd law of motion:

                         Force = (mass) x (acceleration)

Divide each side
by 'acceleration':      Mass  =  (force) / (acceleration)

                                       =  (2,500 N)  /  (200 m/s²)

                                       =    12.5 kg
8 0
4 years ago
Read 2 more answers
HELP ASAP!! WILL TRY TO GIVE BRAINLIESTT!!
vfiekz [6]

If a cell is placed in a hypertonic solution, water will leave the cell, and the cell will shrink. In an isotonic environment, there is no net water movement, so there is no change in the size of the cell. When a cell is placed in a hypotonic environment, water will enter the cell, and the cell will swell.

4 0
3 years ago
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