rhyanebean3304 rhyanebean3304

09-01-2024
Physics

contestada

The radioactive sources A and B of half lives of 2 hr and 4 hr respectively, initially contain the same number of radioactive atoms. At the end of 2 hours, their rates of disintegration are in the ratio :
A. 4:1
B. 2:1
C. √2:1
D. 1:1

Respuesta :

Otras preguntas

Why does the Second Amendment cause controversy?

What does the acronym PIECES stand for

Mrs. Klein purchased a cell phone data plan for her 3 daughters to share equally. Each daughter uses 6.5 GB of data each month. What is the total GB of data, d,

All the words in the Snowman language consist of exactly seven letters formed from the letters {s, no, wm, an} arranged in some order where the paired letters c

PLZ HELP MEEE!!!!!!!!!!! What are your thoughts on researching religions and beliefs? It is very common for people to adopt and remain practicing a religion tha

Help!!! Worth 50 points!

What are 5 essential facts about the elizabethan age?

Find the x-intercept and y-intercept from the following linear equation: - 7x + 4y = 56 x-intercept ([?],[ ]) y-intercept ([?],[ ])

Help me ASAP explain and answer

Choose a value for b so that the relation below is not a function. WILL MARK BRAINLIEST {(-2, 8), (0, 3), (b, 1), (-4, 7)} 2 -2 0-1 5