A. The commander in chief role deals only with the the military, while the chief executive role is broader
From the law of atmosphere
Where
= constant and is number density where the height y = 0cm
= Number density at height y=3cm
Kb = Boltzmann constant
Re-arranging the equation to have the value of the gravity,
Since it is 30% of value above surface, therefore
Therefore the correct answer is C.
Hello, it is the wave period.
One wavelength is considered to be two successive crests, which makes the time taken by a wave to travel this distance the wave period.
Hope it helps!
C. The light bulb will be off
This is due to the reason that the wire doesn’t go back to the battery :)
Answer:
311,850 N
Explanation:
We can solve the problem by using Newton's second law:
where
F is the net force exerted on the object
m is the mass of the object
a is the acceleration
In this problem, we have
m = 27 kg is the mass
a = 11,550 m/s^2 is the acceleration
Solving for F, we find: