Question

the current passing through a resistor in a circuit is 0.01A when the voltage across the same resistor is 5v what current passes through this resistor when the voltage across its is 5v?​

Answer 1

Answer:

$</p><p>\textbf{\underline{\underline{CASE-I,,}}} </p><p></p><p>$

$\begin{gathered}\sf{Given \:Data}\begin{cases}\sf{I=0.01A}\\ \sf{V=5v}\\ \sf{R=?}\end{cases}\end{gathered} </p><p> \\ GivenData </p><p>⎩</p><p>⎪</p><p>⎪</p><p>⎨</p><p>⎪</p><p>⎪</p><p>⎧</p><p> </p><p> </p><p>I=0.01A</p><p>V=5v</p><p>R=?$

$\textbf{\underline{Using ohm's law,,}}$

$</p><p>\sf{\boxed{\blue{R=\frac{V}{I}}}}$

$</p><p>\sf{\implies{R=\frac{5}{0.01}}}⟹R=$

$\sf{\implies{R=\frac{5}{\frac{1}{100}}}}⟹R=$

$\sf{\implies{R=500Ω}}⟹R=500Ω</p><p></p><p>$

$</p><p>\begin{gathered}\sf{We \:Get}\begin{cases}\sf{I=?}\\ \sf{V=7.5v}\\ \sf{R=500Ω}\end{cases}\end{gathered}$

$.</p><p>\sf{\boxed{\blue{I=\frac{V}{R}}}}$

$\sf{\implies{I=\frac{7.5}{500}}}⟹I=$

$\sf{\implies{I=0.015A}}⟹I=0.015A$

Hence,,

$\sf{\boxed{\red{\underline{I=0.015A}}}}$

Hope it helps ❣️❣️❣️

Answer 2

Answer:

the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.