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Fantom [35]
3 years ago
15

Under what condition will the enthalpy change of a process equal the amount of heat transferred into or out of the system?

Physics
1 answer:
olga55 [171]3 years ago
3 0

Answer:

At constant pressure

Explanation:

Enthalpy of a system may be defined as the system's internal energy in addition to the product of the volume and pressure of the system.

It can be regarded as the system's capacity of heat transfer and to do non- mechanical work.

The enthalpy of the system at constant pressure gives the amount of heat or energy that is either absorbed by the system or released by the system.

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3 years ago
Godric and Savos are a few meters apart, at one end of the football field. Peter is at the other end of the field. Godric and Sa
Troyanec [42]

Answer:

From Savos point of view, Gadros appear not to be moving

Explanation:

The given parameters are;

The distance between Godric and Savos = A few meters

The location of Godric and Savos = One end of the field

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The speed with which Godric and Savos are moving towards Peter = 4 m/s

Let the positive x-direction be the direction in which Godric and Savos are moving

Therefore;

The speed and direction with which Godric is moving = The speed and direction with which Savos is moving = 4·i m/s

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Therefore, from Savos point of view, the relative speed with which Godric is moving = 0 m/s or Gadros appears stationary or not to moving.

7 0
3 years ago
Why are concussions a major concern? CER <br> Claim<br> Evidence<br> Reasoning
madreJ [45]

Answer:

Because they can damage and severely alter the brain  

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Public health service website

3 0
3 years ago
The half-life of a certain isotope is 12 years. How much of a 600 g sample will remain after 36 years?
miskamm [114]

36/12= 3   3 IS THE AMOUT OF HALFLIVES

ONE HALF LIFE = 300

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THREE HALF LIFE = 75


*Divide 600 three times

8 0
4 years ago
Some critics of the Big Five model for personality have proposed __________ as a sixth fundamental personality trait, after clai
VMariaS [17]

Answer:

honest-humility

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7 0
4 years ago
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