subject
Physics, 06.07.2019 01:30 hoyanna69

Why are power cords coated with a material that has different physical properties than the wire inside?

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 05:40
An ideal polarizer with its transmission axis rotated 30 degrees to the vertical is placed in a beam of unpolarized light of intensity 10w/m^2. after passing through the polarizer, what is the intensity of the beam? a. 8.7 w/m^2 b. 7.5 w/m^2 c. 5.0 w/m^2 d. 10 w/m^2 e. 2.5 w/m^2
Answers: 1
question
Physics, 22.06.2019 13:30
Select the three ways that the parallel-plate capacitor differs from a car battery.
Answers: 1
question
Physics, 22.06.2019 16:00
Frank just graduated from eighth grade. assuming exactly four years from now he will graduate from high school how many seconds does he have until his high school graduation
Answers: 2
question
Physics, 22.06.2019 16:30
Humidity is to blame for that muggy, steamy feeling you experience on some hot summer days. what gas in the atmosphere causes humidity? a) oxygen b) hydrogen c) nitrogen d) water vapor
Answers: 1
You know the right answer?
Why are power cords coated with a material that has different physical properties than the wire insi...
Questions
question
Mathematics, 19.11.2020 01:00
question
Mathematics, 19.11.2020 01:00
question
English, 19.11.2020 01:00
question
Mathematics, 19.11.2020 01:00
Questions on the website: 13722361