dhruvghanchi dhruvghanchi

19-07-2021
Physics

contestada

power of a lens whose focal length is -40 d.

Respuesta :

adiqa0706 adiqa0706

19-07-2021

Answer:

as we know

p=1/f

p=1/-40m

p= -0.025d

you have written the unit of focal length wrong it is the unit of power

please mark as brainliest plzzzzzzzzzz

Answer Link

Otras preguntas

Y=4(5/6)^x growth or decay

Organisms can be tracked throughout time by using a fossil record. True False

What is the area of the figure Enter your answer in the box __in2

What is the ratio of the number of cups of grape juice to the number of cups of lemon-lime soda? A. 2:1 B. 1:2 C. 8:1 D. 1:8

Which of these units is most appropriate for describing a 26-mile marathon run? terameter gigameter kilometer nanometer

Why did so many people travel to California between 1848 and 1855? A. To search for gold B. To flee from the war in Mexico C. To seek religious freedom D. To f

help me to answer number 1 please

Who drafted the fourteen points for peace terms to end world War 1

choose the correct adverb in this sentence. Heather tries to eat a new food ............................ that not A. Oftener. B More often. C. Most often. D O

A(n) _____ is a single web site that offers many products and services at one internet location.