This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which is the correct formula for finding power? A) P = V2 R B) P = I2 R C) P = V I D) all of ... (Read 56 times)

Kthamas

  • Hero Member
  • *****
  • Posts: 546
on: Jul 28, 2018
Which is the correct formula for finding power?
 
  A) P = V2  R B) P = I2  R C) P = V  I D) all of these

Question 2

What is the resistance of a 150 W bulb when it is operating in a circuit with a supply of 125 V?
 
  A) 104  B) 75  C) 9375  D) 2.14


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

trog

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


Kthamas

  • Member
  • Posts: 546
Reply 2 on: Jul 28, 2018
:D TYSM

mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

The New Solar Power Station Near Seville, Spain The New Solar Power Station Near Seville, Spain
How to calculate regular payments or deposits using the annuity formula (Question 1) How to calculate regular payments or deposits using the annuity formula (Question 1)
Documenting a finding from the ophthalmoscopic examination Documenting a finding from the ophthalmoscopic examination
Power of Positivity Power of Positivity
Half-life Formula Half-life Formula
Finding the graph of a Parabola using certain values Finding the graph of a Parabola using certain values
Video: A timeline of the teeth (Explained - No Audio)

For a complete list of videos, visit our video library