<span> Rising, warm, moist air masses cool and release precipitation as they rise and then at high altitude, cool
and sink back to the surface as dry air masses after moving north or south of the tropics.
</span>
Answer:
Land heats faster
Explanation:
Land heats faster because absorbs much more solar radiation.
E=mgh. 196=5kg*9.81m/s^2*h. So h=196/(5*9.81)=4m
So the equation for angular velocity is
Omega = 2(3.14)/T
Where T is the total period in which the cylinder completes one revolution.
In order to find T, the tangential velocity is
V = 2(3.14)r/T
When calculated, I got V = 3.14
When you enter that into the angular velocity equation, you should get 2m/s
I this is tricky one sec.. I would go with b
