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Anvisha [2.4K]
1 year ago
13

Carlos is studying the characteristics of a fundamental force. The force is sometimes repulsive and sometimes attractive. Which

force could Carlos be studying?
a.gravitational or strong nuclear
b.electromagnetic or weak nuclear
c.weak nuclear or strong nuclear
d.electromagnetic or gravitational
Biology
1 answer:
aleksklad [387]1 year ago
6 0
The answer to this question would be: <span>b.electromagnetic or weak nuclear
</span>
The electromagnetic force can be repulsive or attractive because it was influenced by the magnetic charge. The same charge (positive with positive) will be repulsive but different charge will be attractive(negative and negative). The gravitational force will always be attractive, not repulsive. 
Weak nuclear can do both like electromagnetic force.

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Explanation:

I am guessing but I hope this helps.

5 0
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For the hydrolysis of ATP to ADP + Pi, the free-energy change is 7.3 kcal/mol under standard conditions (1 M concentration of bo
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The correct answer will be- the free energy change will be +13 kcal/mol.

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The free energy change of a chemical reaction is the measure of the spontaneity of the reaction in which the negative value of free energy represents that reaction is exergonic while positive value represents that reaction is endergonic.

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This shows that 13kcal/mol energy will be used but with a positive sign as the energy is needed or the reaction is endergonic.

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A patient in the emergency room has been in cardiac arrest for three minutes before her heart is restarted. What is the most lik
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Hence, if drought conditions lead the stream to dry up, the bacteria that live there would produce endospores to survive.

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Answer:

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