Radioactive Decay
A sample of pure carbon-14 \(\left(T_{1 / 2}=5730 \mathrm{y}\right)\) has an activity of \(1.0 \mu \mathrm{Ci}\). What is the mass of the sample?
Text Transcription:
(T_1/2 = 5730 y)
1.0 mu Ci
Understanding Graphs of Motion Name and section number: Alex Kachouh/AX1C Partner’s name and section number: David Santamaria/AX1C 1. To demonstrate your ability to acquire data and follow the motion templates of Parts I and II, please copy and paste an example graph from each of the four templates in the box below. Template 0 should be just above a), Template 1 just above b), etc. Format the graphs such that they are approximately square and about the same size and such that the four graphs take up the rest of this page. Question 2 goes onto the next page. a) Template 0 b) Template 1 c) Template 2cs Department 1 PH d) Template 3 2. To demonstrate your understanding of the kinematical variables x, v , and a ,xplease xopy and paste an example graph for each of the prescriptions of Part III. As above, Prescription 1 should be just above a), Prescription 2 just above b), etc. Format the graphs such that they are approximately square and about the same size and such that the four graphs take up most of the rest of the page. WPI Physics Department 2 PH 1110 201415 a) x increasing, v rxasonably constant b) x decreasing, a pxsitive
