It’s will be B because the circuit had a open or close so if that doesn’t work than it’s because it’s open
The answer is 15.0N its explained in newtons third law hope this helps:)
Answer:
The value of the centripetal forces are same.
Explanation:
Given:
The masses of the cars are same. The radii of the banked paths are same. The weight of an object on the moon is about one sixth of its weight on earth.
The expression for centripetal force is given by,
![F_{c} = \dfrac{mv^{2}}{r}](https://tex.z-dn.net/?f=F_%7Bc%7D%20%3D%20%5Cdfrac%7Bmv%5E%7B2%7D%7D%7Br%7D)
where,
is the mass of the object,
is the velocity of the object and
is the radius of the path.
The value of the centripetal force depends on the mass of the object, not on its weight.
As both on moon and earth the velocity of the cars and the radii of the paths are same, so the centripetal forces are the same.
true because it means that the cloud formation of a tornado has been already spotted.