The potential applied to a $20 - \Omega$ resistor is $v = ( 60 \mathrm {~V} ) \cos ( 33 t )$. What is the rms current through this resistor?

Name: The potential applied to a $20 - \Omega$ resistor is $v = ( 60 \mathrm {~V} ) \cos ( 33 t )$. What is the rms current through this resistor?
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The Answer of The potential applied to a $20 - \Omega$ resistor is $v = ( 60 \mathrm {~V} ) \cos ( 33 t )$. What is the rms current through this resistor?

The Potential Applied to A 20−Ω20 - \Omega20−Ω Resistor Is v=(60 V)cos⁡(33t)v = ( 60 \mathrm {~V} ) \cos ( 33 t )v=(60 V)cos(33t)

The Potential Applied to A $20 - \Omega$ Resistor Is $v = ( 60 \mathrm {~V} ) \cos ( 33 t )$