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Student & Learning Zone - City & Guilds
Help...Calculate the power dissipated by resistor 2 in the circuit here
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<blockquote data-quote="L Plate" data-source="post: 198997" data-attributes="member: 3979"><p>Can anyone pls help how u gonna calculate this , I can't see the answer in the choices..</p><p></p><p>Calculate the power dissipated by resistor 2 in the circuit here</p><p></p><p>R1 = 5 ohms</p><p></p><p>R2 = 10 ohms</p><p></p><p>and 20v in series connection</p><p></p><p>the choices answer are.</p><p></p><p>A) 19.9 watts</p><p></p><p>B)10 watts</p><p></p><p>C)17.8 watts</p><p></p><p>D) 14.4 watts</p><p></p><p>cheers and have a nice evening</p></blockquote><p></p>
[QUOTE="L Plate, post: 198997, member: 3979"] Can anyone pls help how u gonna calculate this , I can't see the answer in the choices.. Calculate the power dissipated by resistor 2 in the circuit here R1 = 5 ohms R2 = 10 ohms and 20v in series connection the choices answer are. A) 19.9 watts B)10 watts C)17.8 watts D) 14.4 watts cheers and have a nice evening [/QUOTE]
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Student & Learning Zone - City & Guilds
Help...Calculate the power dissipated by resistor 2 in the circuit here
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