Electric Charge and Coulomb's Law Quiz
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Questions and Answers

X'kien hija il-valur tal-qiegħ tar-rapport E, E, li jiffurmaw il-kurrent elettriku fi żona qrib il-punt P?

  • 2.98 x 10^-7 C (correct)
  • 4.45 x 10^-7 C
  • 5.67 x 10^-7 C
  • 3.12 x 10^-7 C

X'inhu valur ta' q, l-ammont ta' kurrent elettriku li jgħaddi mill-punt P?

  • 4.9 x 10^-3 A
  • 3.6 x 10^-3 A
  • 2.2 x 10^-3 A
  • 1.5 x 10^-3 A (correct)

X'inhu valur tal-forza elettrika li jwassal għal distanza ta' 5cm mill-punt P?

  • 4.21 x 10^-3 N
  • 3.14 x 10^-3 N
  • 5.05 x 10^-3 N (correct)
  • 2.68 x 10^-3 N

X'inhu l-ammont ta' kurrent elettriku li jgħaddi mill-punt P?

<p>0.3 mA (D)</p> Signup and view all the answers

X'kien il-valur tal-forza elettrika li jwassal għal distanza ta' 5cm mill-punt P?

<p>0.5 N (B)</p> Signup and view all the answers

X'inhu valur tal-qiegħ tar-rapport E, E, li jiffurmaw il-kurrent elettriku fi żona qrib il-punt P?

<p>12 µC (B)</p> Signup and view all the answers

What is the formula to calculate the total resistance for resistors in series?

<p>R_T = R_1 + R_2 + R_3 + ... + R_N</p> Signup and view all the answers

How does adding more resistors in series affect the total resistance?

<p>The total resistance increases.</p> Signup and view all the answers

Which resistor has the most impact on the total resistance in a series combination?

<p>The largest resistor</p> Signup and view all the answers

What is the total resistance for the configuration in Figure 5.4?

<p>140 Ω</p> Signup and view all the answers

How can Equation (5.1) be modified for the special case where resistors are the same value?

<p>R_T = NR</p> Signup and view all the answers

What is the total resistance for the series connection of resistors in Example 5.1 (Figure 5.8)?

<p>7040 Ω (7.04 kΩ)</p> Signup and view all the answers

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