Answer:
study of everything that helps to improve the home and the family
Explanation:
Generator bc. It makes light
Answer:
![t = 0.85 s](https://tex.z-dn.net/?f=t%20%3D%200.85%20s)
Explanation:
As we know that the block of wood is suspended by spring
Now at equilibrium position we have net force balanced on it
so we have
![mg = kx](https://tex.z-dn.net/?f=mg%20%3D%20kx)
![0.30 \times 9.81 = k(0.02)](https://tex.z-dn.net/?f=0.30%20%5Ctimes%209.81%20%3D%20k%280.02%29)
so we will have
![k = 147.15 N/m](https://tex.z-dn.net/?f=k%20%3D%20147.15%20N%2Fm)
now the time period of the spring block system for one complete oscillation is given as
![T = 2\pi \sqrt{\frac{m}{k}}](https://tex.z-dn.net/?f=T%20%3D%202%5Cpi%20%5Csqrt%7B%5Cfrac%7Bm%7D%7Bk%7D%7D)
now plug in all values in it
![T = 2\pi \sqrt{\frac{0.30}{147.15}}](https://tex.z-dn.net/?f=T%20%3D%202%5Cpi%20%5Csqrt%7B%5Cfrac%7B0.30%7D%7B147.15%7D%7D)
![T = 0.28 s](https://tex.z-dn.net/?f=T%20%3D%200.28%20s)
Now total time to complete 3 cycles is given as
![t = 3T](https://tex.z-dn.net/?f=t%20%3D%203T)
![t = 0.85 s](https://tex.z-dn.net/?f=t%20%3D%200.85%20s)
Answer:
This is as a result of the movement of the current in the Southern Hemisphere and it is deflected in a counterclockwise direction by the subtropical gyre. Furthermore, the ocean current that is at the Southern Hemisphere is pushed by the Coriolis effect toward the left side because of the rotation of the Earth.
Explanation:
This is as a result of the movement of the current in the Southern Hemisphere and it is deflected in a counterclockwise direction by the subtropical gyre. Furthermore, the ocean current that is at the Southern Hemisphere is pushed by the Coriolis effect toward the left side because of the rotation of the Earth. Those are the major reasons.
"The <span>ground is positively charged and the clouds are negatively charged " is the statement among the statements given in the question that </span><span>best explains the movement of electric current from the clouds to the ground during a lightning storm. The correct option among all the options that are given in the question is the third option or option "C". </span>