reyesdaney84 reyesdaney84

03-05-2022
Physics

contestada

You position two plane mirriors at right angles to each other a light ray strikes one mirrior at an angle of 60 to the normal and reflects towards the second mirrior what is the angle of reflection off the second mirrior

Respuesta :

jsimpson11000 jsimpson11000

09-05-2022

Answer:

30 degrees

Explanation:

Reflects off of mirror 1 at 60 degrees....this makes it incident to second mirror at 30 degrees ....then angle of reflection equals this angle of incidence = 30 degrees

See atached diagram

Ver imagen jsimpson11000

Answer Link

Otras preguntas

A triangle is 20 in tall and 5 in wide. If it is reduced to a width of I in then how tall will it be?

The distance from point A(x, 1) to point B(0, 7) is equal to 10. Calculate the value of the abscissa x.

A triangle is 20 in tall and 5 in wide. If it is reduced to a width of I in then how tall will it be?

An aeroplane is 1200 m directly above one end of a field. The angle of depression of the other end of the field from the aeroplane is 64°. How long is the field

The function f(x)=√x is shown on the graph. -5-4-3-2 Mark this and return -5 3 N T 23 6 2 4 5 Which statement is correct? The range of the graph is all real num

one should not boast for his success ( one’s success)

There are 36 students in Mr. Meyer's class. Of those students, 5/12 played tag at recess, 1/3 played kickball, and the rest played basketball. How many students

one should not boast for his success ( one’s success)

each digit in a falling jumber is less than the digit on its less. what id the lesdt falling number greater than 98,642

5500 trees were planted in a forest on 1st October 2018. Only 5060 of these trees were still alive on 1st October 2019. It is assumed that the number of trees s