karaboramkoatsi karaboramkoatsi

02-11-2021
Physics

contestada

light hits a plane mirror with an angle of incidence of 20° ,what will the angle of a reflection be ?

Respuesta :

alexkesiya14 alexkesiya14

02-11-2021

Answer:

100°

Explanation:

20×50=100° so the plane mirrors hit 100°

Answer Link

02-11-2021

Answer:

The angle of a reflection will be 20° .

Because ,

According to law of reflection

angle of incidence is equal to angle of reflection.

Answer Link

Otras preguntas

How do organisms compete for resources? PLZ ANSWER FAST!!!

According to narrator, who does the Dusk hour belong to ? a. To defeated. b. To poor c. To gostby d. To Stranger.

Which of the following was NOT a belief that was central to Jacksonian Democrats? the necessity of establishing a national bank a hands-off approach to the US e

What is the answer pls helppppppppppppppppppppppn=6x35+4=?

need help! Divide 4 over 5 ÷ 1 over 10

stoichiometry is based on the law of conservation of

Use the value of the Avogadro constant (6.02 × 1023 mol–1) to calculate the total number of atoms in 7.10 g of chlorine atoms. (Ar value: Cl = 35.5)

when using a pocket mask where should the rescuer be positioned

Select the data type for each example below. Possible answers -Int -float -string

help me guysssssss help plsss