zoebear03 zoebear03

14-06-2022
Chemistry

contestada

2. What is the photoelectric effect?
The emission of electrons when light is shined on a metal.
O The emission of neutrons when light is shined on a metal.
O The emission of the nucleus when light is shined on a metal.
The emission of protons when light is shined on a metal.

Respuesta :

sarajeffries7 sarajeffries7

14-06-2022

Answer:

The emission of electrons when light is shined on a metal.

Explanation:

When electromagnetic radiation (light) hits something/metal/material, there is emission of electrons [called "photoelectrons", which is what "photoelectric" is from]

Answer Link

Otras preguntas

how is air pollution connected to the NAFTA debate??

The flooding of the banks of the Mississippi River ___________ the Delta Queen's docking on schedule. a. annihilated b. cloistered c. precluded d. vaunted

Why is history open to ongoing and changing interpretations? a) Changing values limit interpretation. b) New evidence is not available. c) Primary sources are d

During the Civil War, which of the following did the North become known as? A. Confederacy B. Neutrals C. Reconstructors D. Union After the Civil War, Pres

how do you write the number 4.305,012 written in expanded notation?

what are the advantages and disadvantages of using steel in electrical cables?

What does 64/100 represent as a ratio and a percent

The average weather condition in an area over a long period of time is called a. temperature. c. weather. b. climate. d. humidity.

Which of the following is the best description of what figurative language does? A. It uses comparisons and gives new ways of looking at objects. B. It uses wor

Who founded the Society of Jesus? a. Erasmus b. Ignatius of Loyola c. Francis Xavier d. John Calvin