subject
Physics, 19.10.2020 23:01 lakenyagillard79

When a television is turned on, it converts electrical energy into many other forms of energy. Choose all that correctly lists most of these forms. Sound
Light
Heat
Electricity

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 03:30
The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared
Answers: 1
question
Physics, 22.06.2019 14:00
Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
Answers: 1
question
Physics, 22.06.2019 15:00
For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat
Answers: 1
question
Physics, 22.06.2019 22:50
The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?
Answers: 3
You know the right answer?
When a television is turned on, it converts electrical energy into many other forms of energy. Choos...
Questions
question
English, 15.04.2021 06:00
question
Mathematics, 15.04.2021 06:00
question
Mathematics, 15.04.2021 06:00
question
Mathematics, 15.04.2021 06:00
question
Mathematics, 15.04.2021 06:00
Questions on the website: 13722362