if the instantaneous current in the circuit is giveen by I=3 sin theta amperes, the rms value of the current will be

Explanation:

Given that,

The instantaneous current in the circuit is giveen by :

We need to find the rms value of the current.

The general equation of current is given by :

It means,

We know that,

So, the rms value of current is 2.12 A.

i'm thinking more like energy

in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.