Andalusiyyah
Answered

Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

Ohm's Law is given by the equation V = IR where V is voltage in watts, / is current in amperes, and R is resistance in Ohms. A lamp needs 0.5 amperes. Which equation can be used to determine the voltage for a given amount of resistance?

A. V = 2R
B. V = 0.5R
C. V = 0.5/R
D. V = R/0.5

Sagot :

chibabykalu16

Answer:

B. V = 0.5R

Step-by-step explanation:

Given:

  • V = IR

Where:

  • V is the voltage
  • I represent the current in amperes
  • R represents the resistance in Ohms

V = IR

I = 0.5 amps

V = 0.5R

V/R = 0.5

Therefore, from the given options, Option B matches the correct answer.

We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.