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Murljashka [212]
2 years ago
10

Can someone help me please? I’ve been trying to solve these questions all day.

Physics
1 answer:
qwelly [4]2 years ago
4 0

#16

If we put a resistor in circuit it will slow the speed of current

Let's check ohms law

\\ \rm\Rrightarrow \dfrac{V}{I}=R

  • So if resistance is more current is less

#17

Again use ohms law

\\ \rm\Rrightarrow V=IR

\\ \rm\Rrightarrow V\propto I

  • Voltage must be increased
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