cajuana2005 cajuana2005

03-08-2020
Physics

contestada

why can the suns rays cause a burn but the light from a flashlight cannot harm your skin?

Respuesta :

02-09-2020

Sun Gives off UV rays which are harmful to the human skin causing the cells to get damaged which can cause a mutation in the cell why the Flashlight give off light based on battery’s and an Electrical system

Answer Link

elizhope elizhope

01-10-2020

^ what they said is correct!!! i just need points i’m taking 3 posts tests today,, i’m sorry!!

Answer Link

Otras preguntas

The telephone was an innovation of A. Guglielmo Marconi B. Thomas Edison C. Alexander Graham Bell D. Jean Lenoir E. Gustav Eiffel

chemical reactions that absorb more energy than they release are called

According to Montresor, he decides to seek revenge against Fortunato because Fortunato __________. A. attacked him with his fists B. injured him more than a tho

9x-2y=19 7x=21 can you please help me answer this question

In eukaryotic cells, the timing of the cell cycle is regulated by

how do you simplify 875/1000

in the song you're crashing but you're no wave who does it represent in the book to kill a mockingbird?

three times a number is 42. What is the number?

I have to solve for b but I can't figure it out

PLEASE HELP ME A lens with a surface that curves outward like the exterior of a sphere is __________. (Points : 1) reflected refracted concave convex