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bazaltina [42]
3 years ago
14

A force of 24 N acts on an 8 kg rock. What is the acceleration of the rock?

Chemistry
1 answer:
a_sh-v [17]3 years ago
3 0

Answer: 3m/s2

Explanation:

Force =24 N

Mass = 8kg

Acceleration =?

Force = Mass x Acceleration

Acceleration = Force /Mass = 24/8 = 3m/s2

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\Delta H=4.63x10^{5}J=463kJ

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Hello,

In this case, we find the following states:

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The first process (1) is to heat the liquid water from 28.0 °C to 102.5 °C and the second one (2) to vaporize the liquid salt water. In such a way, each process has an amount of energy that when added, yields the total energy for the process as shown below:

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