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

Find the volume of the solid region enclosed by the surface rho = 12 cos ϕ. a) 288π cubic units b) 144π cubic units c) 72π cubic units d) 36π cubic units

where are the electoral votes counted?

Keeping chemicals labeled and placing the proper chemicals/liquids in proper containers is one way to

The four balls, each of mass m = 2.8 kg, are rigidly mounted to the rotating frame and shaft, which are initially rotating freely about the vertical z-axis. Wha

During the month end closing process, which of the following sets of accounts should be reconciled?a) Assets and Liabilitiesb) Revenue and Expensesc) Cash and A

Copy and complete the table by supplying Tc the missin and missing value and draw the fc, Curves on the same plain. mnit of culput Fc vc то Ac 3C 1 200 10 240 2

In the response posts, remember to demonstrate you have read and understood the student's post by taking their discussion to the next level. Do this by ________

Benefit have viewing the interviews and video diaries?

Some members of a tennis team want to attend a tennis day camp that costs $74.50 each to attend. To earn money, they washed cars for $8.25 per hour. The table s

Let f(x)=1.01e⁴ˣ-4.62e³ˣ−3.11e²ˣ+12.2eˣ−1.99 (a) Use three-digit rounding arithmetic, the assumption that e¹.⁵³=4.62 and the fact that eⁿˣ=(eˣ)n to evaluate f(1