It would decrease because the frequency is decreasing

**Answer:**

Total voltage of the battery is 12 volts.

**Explanation:**

It is given that, we have three identical resistors of resistance 3 ohms are connected in series in a circuit. It is required to find the total voltage of the battery if the current in the circuit is 2 A.

Let is the equivalent resistance in series combination. The equivalent resistance is given by :

Let V is the total voltage of the battery. Ohm's law is given by :

So, the total voltage of the battery is 12 volts.

<span>Noble gases are elements found in the last column of the periodic table and are characterized by their reaction rate, or lack there of. Each element in that column does not react since they do not need to gain or lose electrons. So, helium has a "full" valence electron shell.</span>

**Additional Information: **

I couldn't get your question very clearly. In order to solve the question, I will define moment of inertia, state the formula and factors that the moment of inertia of a body depends and does not depend on.

**Answer:**

<u>Moment of inertia depends on;</u>

1. Mass of the body

2. Axis of rotation and

3. Distribution of the body

<u>Moment of inertia does not depend on;</u>

1. Angular velocity of the body.

**Explanation:**

The moment of inertia is defined as a quantity that determines the torque needed for a desired angular acceleration or a property of a body due to which it resists angular acceleration about a rotational axis.

Moment of Inertia, I = ∑mr²

Where,

I is the moment of Inertia

m is the mass

r is the distance from the axis of the rotation

The moment of inertia of a body depends on distribution of body, axis of rotation and mass of the body. However, the moment of Inertia of a body is not dependent on angular velocity of the body.

When astronauts are on the moon they do not float away into space