gillgurleen781 gillgurleen781

16-09-2021
Chemistry

contestada

7. What happens to the electrons in the metal electrode atoms when high voltage is applied to the CRT
electrodes?

Respuesta :

mrmmiver2dd1ss mrmmiver2dd1ss

16-09-2021

Answer:

Electrons accelerated to high velocities travel in straight lines through an empty cathode ray tube and strike the glass wall of the tube, causing excited atoms to fluoresce or glow.

Explanation:

Answer Link

Otras preguntas

What should be the extension to execute files? A. EXE B. BAT C. COM D. All of the above

Bills can be proposed in many areas as long as the do not violate the __________. a. Declaration of Independence b. Articles of the Confederation c. Constitutio

What two main political groups existed in the colonies in the 1770's

Jasmine sold 90 rolls of wrapping paper jasmine sold 2 times as many rolls of wrapping paper is Carly how many rolls of wrapping paper did they sell altogether

Which of the following behaviors allows a bird to maintain a constant body temperature in extremely hot weather? a. Spreading wings c. Flattening feathers b. Pa

If x + 9.8 = 14.7, what is the value of 8(x - 3.7)?

How freely water moves into and through soil or rock is called _____. porosity permeability tributary saturation

Under the leadership of Mikhail Gorbachev, the doctrine of perestroika called for which of the following? a. Openness in communication b. A central banking sy

84 is 60% of what number?

which place would you most like to visit -----Africa,China,or Alaska----why? i need five sentences for this question please thanks