milkapetros12 milkapetros12

08-06-2022
Physics

contestada

the angle between the incident ray and the reflected ray is 800. what is the angle of incidence

Respuesta :

jsimpson11000 jsimpson11000

08-06-2022

Answer:

50 degrees

Explanation:

the angle between the incident ray and the reflected ray is 80 degrees

80 degrees + inc + refl = 180

inc = refl = 50 degrees

Answer Link

Otras preguntas

Find the area of the triangle. 13 m 16 m

The term lithotripsy is defined as a. an excision of a ureter. b.surgical crushing of stone(s). C. surgical repair of the urethra. d. an incision of the meatus.

five lectures on blindness

Which of the following was more important to the success of the Revolution?A. common senseB. the american crisisC. the declaration of independence

(4x^2- 10x+9)+(6x-2)-

What types of powers does the constitution give to Congress?How has Congress used the interstate commerce clause to increase its power?

Cara has two pieces of ribbon, one 15 inches long and the other 20 inches long. To decorate an album, she wants to cut them up to produce many pieces of ribbon

Lucy is writing about this excerpt from The Code Book. Only a small fraction of the information flowing around the world is securely encrypted, and the remainde

Halley draws a picture to show 8 divide 2 . Which picture could be halley’s?

Salazar is driving 70 miles per hour. At this rate, how long will it take for him to travel 840 miles?