suvrajeetroy suvrajeetroy

03-03-2019
Physics

contestada

calculate the power of convex lens of focal length 20cm

Respuesta :

03-03-2019

D = 1/f, where D is the power in diopters and f is the focal length in meters.

D=1/20

D=0.05

Answer Link

Otras preguntas

What is the rate of change and initial value for the linear relation that includes the points shown in the table? x y 1 20 3 10 5 0 7 −10

Kara and four friends ate dinner toghter at a new restaurant when the bill came they split the coast equally if the total bill was $42.30 how much did each pers

Which statement supports the giant impact theory for the formation of the moon?

Dr. mason studies the effects of exposure to marijuana on fetal development. dr. mason's field is

Describe and define the concept "balance of power" in 1814-1815

What symbolic meaning is suggested in the "Hunt of the Unicorn" series of tapestries (Fig. 19-8)?

List the sides of triangle ΔMNP in ascending order (shortest to longest) if: Chapter Reference a m∠M = 64°, m∠N = 48°

One number is 1 less than a second number. Twice the second number is 25 less than 5 times the first. Find the two numbers.

which angle, θ, forms the point on the unit circle with the coordinates (sqrt2/2, sqrt2/2)? 30 45 60 90

Including the soviet union list two European countries in the communist bloc