Answer:
While traveling downhill, the car’s potential is <u>increasing</u> and kinetic energy is <u>decreasing</u>
Explanation:
hope this helps!
Answer:
They are conductors/conductive. Materials that can transfer thermal energy well are conductive.
Explanation:
I would assume that the magnesium would have to come into contact with an ion in order to become a magnesium ion.
Answer:
form
I'm pretty sure...
let me know if I'm right, if I am give brainliest
Answer:
The magnitude of gravitational force between two masses is
.
Explanation:
Given that,
Mass of first lead ball, 
Mass of the other lead ball, 
The center of a large ball is separated by 0.057 m from the center of a small ball, r = 0.057 m
We need to find the magnitude of the gravitational force between the masses. It is given by the formula of the gravitational force. It is given by :

So, the magnitude of gravitational force between two masses is
. Hence, this is the required solution.