Answer:
The time it can operate between chargins in minutes is

Explanation:
Given:
,
, 
a). The rotational kinetic energy






b). The power average 0.8kW un range time can be find

Solve to t'



Oxygen and Neon have the same number of valence electrons because both the compounds are in the same group and the outer orbital of both the compounds consists of 6 electrons
<span>141.6 million mi,and idk what u mean by how</span>
Mass movement is the movement of surface materials caused by gravity. A great example would be a mud slide.