K, P, K, K, P, K, K, P, K, P. If it is moving, it is kinetic, if it isn't, it's potential. the sugar one is a little tricky using that method though, because we generally consider this in terms of spacial movement, but sugar holds energy which is later released by your body to allow you to move.the chemical bonds have potential energy because they release energy when broken.
Answer:
Explanation:
The core makes the Magnetic field around the Earth:)
Answer:
e.g converting 6.55×10^24 molecules of Sodium to moles.
We use Avogadro's number NA= 6.02×10^23 molecules.
Explanation:
![6.02 \times {10 }^{23} molecules \: are \: in \: 1 \: mole \: of \: sodium \\ 6.55 \times {10}^{24} molecules \: will \: be \: in \: ( \frac{6.55 \times {10}^{24} \times 1}{6.02 \times {10}^{23} } ) \\ = 10.88 \: moles \: of \: sodium](https://tex.z-dn.net/?f=6.02%20%5Ctimes%20%20%7B10%20%7D%5E%7B23%7D%20molecules%20%5C%3A%20are%20%5C%3A%20in%20%5C%3A%201%20%5C%3A%20mole%20%5C%3A%20of%20%5C%3A%20sodium%20%5C%5C%206.55%20%5Ctimes%20%20%7B10%7D%5E%7B24%7D%20molecules%20%5C%3A%20will%20%5C%3A%20be%20%5C%3A%20in%20%5C%3A%20%28%20%5Cfrac%7B6.55%20%5Ctimes%20%20%7B10%7D%5E%7B24%7D%20%20%5Ctimes%201%7D%7B6.02%20%5Ctimes%20%20%7B10%7D%5E%7B23%7D%20%7D%20%29%20%5C%5C%20%20%3D%2010.88%20%5C%3A%20moles%20%5C%3A%20of%20%5C%3A%20sodium)
Answer:
50 MHz
Explanation:
The relation between frequency and wavelength is shown below as:
![c=frequency\times Wavelength](https://tex.z-dn.net/?f=c%3Dfrequency%5Ctimes%20Wavelength)
c is the speed of light having value ![3\times 10^8\ m/s](https://tex.z-dn.net/?f=3%5Ctimes%2010%5E8%5C%20m%2Fs)
Given, Wavelength = 6 m
Thus, Frequency is:
![Frequency=\frac{c}{Wavelength}](https://tex.z-dn.net/?f=Frequency%3D%5Cfrac%7Bc%7D%7BWavelength%7D)
![Frequency=\frac{3\times 10^8}{6}\ Hz](https://tex.z-dn.net/?f=Frequency%3D%5Cfrac%7B3%5Ctimes%2010%5E8%7D%7B6%7D%5C%20Hz)
![Frequency=50\times 10^{6}\ Hz](https://tex.z-dn.net/?f=Frequency%3D50%5Ctimes%2010%5E%7B6%7D%5C%20Hz)
Also,
Also, 1 Hz =
MHz
So,<u> Frequency = 50 MHz.</u>
Finding dead insects or mouse droppings in the kitchen is an indication of pest infestation.
Pests are living organisms that are capable of spreading diseases, causing economic damages, or generally constituting nuisance to the environment.
Pest infestation occurs when there is a high number of pests in the environment. When this occurs, their activities are felt in the environment in terms of causing a nuisance, and damaging properties or contaminating foods.
More on pest infestation can be found here: brainly.com/question/13483095