Register
A 12 V battery is connected to a 1200 Ω resistor. How much power is dissipated in the resistor? Question 13 options: 0.01 W 0.12 W 1 W 100 W 14400 W
155k views
3 votes
A 12 V battery is connected to a 1200 Ω resistor. How much power is dissipated in the resistor?

Question 13 options:

0.01 W


0.12 W


1 W


100 W


14400 W

User Giulio Pettenuzzo
by
5.6k points

1 Answer

7 votes

Step-by-step explanation:

P = IV

P = V²/R

P = (12 V)² / 1200 Ω

P = 0.12 W

User Andrei L
by
5.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

How does the capacitance of a parallel plate capacitor change with the geometry of the capacitor?
Explaining Wave Speed through Different Media Explain why the speed of light is lower than 3.0 × 108 m/s as it goes through different media.
Indy runs 2 kilometers every morning. She takes 2 minutes for the first 250 meters, 4 minutes for the next 1,000 meters, 1 minute for the next 350 meters, and 3 minutes for the rest. Cindy’s average speed
Explain why the roller coaster’s potential energy is greater at point 1 than at point 4.
the force is found by multiplying the mass of an object by velocity at which it travels. true or false
Link Copied!