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stepladder [879]
2 years ago
10

If s is the specific heat capacity of 4kg water, what is the specific heat capacity of 16kg

Physics
1 answer:
uranmaximum [27]2 years ago
6 0

Answer: d

Explanation: divide it by 4

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Descriptive investigations involve collecting data about a system, but not making observations .
Angelina_Jolie [31]
The correct statement should be: Descriptive investigations involve collecting data about a system, but not making comparisons. 
so i believe the statement above is false

In descriptive investigations, we shall not make any hypothesis for the situation and we just need to fully record all obeservations.
By doing this, we could fully analyze the variables without comparing and manipulating it.

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Technician A says that hill assist and hill descent controls are added features to some electronic stability control systems. Te
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Both technicians A and B

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A box experiences a force of 2 N to the left and 3 N to the right. Which is true of the box's motion?
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Below are the choices:

<span> A) The box will slow down.
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Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
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What are some solutions to global temperature changes?<br>help asap​
Nimfa-mama [501]

Answer:

Power your home with renewable energy.

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Invest in energy-efficient appliances.

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6 0
3 years ago
A charge of 1.5 µC is placed on the plates of a parallel plate capacitor. The change in voltage across the plates is 36 V. How m
belka [17]

Answer:

Energy stored in the capacitor is U=2.7\times 10^{-5}\ J        

Explanation:

It is given that,

Charge, q=1.5\ \mu C=1.5\times 10^{-6}\ C

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We need to find the potential energy is stored in the capacitor. The stored potential energy is given by :

U=\dfrac{1}{2}q\times V

U=\dfrac{1}{2}\times 1.5\times 10^{-6}\times 36  

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U=2.7\times 10^{-5}\ J

So, the potential energy is stored in the capacitor is U=2.7\times 10^{-5}\ J. Hence, this is the required solution.

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3 years ago
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