ErnestoV146728 ErnestoV146728

04-11-2022
Physics

contestada

Find the power dissipation of a 1.5 A lamp operating on a 12 V battery.

Respuesta :

IdenM433371 IdenM433371

04-11-2022

We will have the following:

We recall that power dissipation is given by:

[tex]P=IV[/tex]

Then:

[tex]P=(1.5A)(12V)\Rightarrow P=18W[/tex]

So, the power is 18 Watts.

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