st3phan10stephie st3phan10stephie

03-02-2016
Physics

contestada

what element is used as a lining in aprons to protect people in x rays

Respuesta :

03-02-2016

It's lead. That's why the "apron" is so heavy.

Answer Link

Otras preguntas

What is the character trait of Arachne

a:he has made observations about the natural world b. justin notices a particular type of caterpillar feeds only on cottonwood trees in his neighborhood.in whic

Glassophobia is known as the fear of: A. glasses. B. standing in front of people. C. public speaking. D. saying something.

If the acceleration of a moving object is zero, which of the following best describes its motion

is a specific thing, person, or event that demonstrates a point.

a celebration in the countryside in which family and friends get together in Cuba is known as

All research data must be recorded _____. accurately approximately quickly

what is the massof the largest ruby?

Which sentence is in inverted order with the subject underlined? a. a big group was here last night. (group is underlined.) b. a big group was here last night

What arrangement of electrons would result in a nonpolar molecule