The two programs that make up the User State Migration Tool are called _____ and _____. Scanstate.exe and Loadstate.exe 3. A _____ installation is one in which the installers capture a single image file and deploy it to each computer with no changes. Plan to Build 4. Windows Deployment Services can reduce network bandwidth requirements while deploying install images by using _____.
D) The Administrator account is disabled 4: Which of the following statements is true? C) The User Accounts control panel can create local users only 5: Which of the following actions can you NOT perform from the Control Panel? c. Disable elevation prompts for operating system tasks only 6: Which of the following can be members of local groups? (Choose all that apply.) a.
The Atwood machine is an apparatus that explores the idea states above. The Atwood machine is named after the British scientist George Atwood. He used this device to study the motion and measure the value of the acceleration due to gravity, g (Greenslade, 24). This investigation has two purposes to it. The first part of the procedure is to investigate a = F/m by holding F constant This investigation involving the Atwood machine will investigate the different aspects of a = F/m.
7. A cart starts from rest and accelerates at 4.0 m/s2 for 5.0 s, then maintain that velocity for 10 s, and then decelerates at the rate of 2.0 m/s2 for 4.0 s. What is the final speed of the car? a. 20 m/s b. 16 m/s c. 12 m/s d. 10 m/s 8.
Objectives: • Use a Motion Detector and a force sensor to measure the position and force on a hanging mass, a spring, and a dynamic cart. • Determine the work done on an object using a force vs. distance graph. • Use the Motion Detector to measure velocity and calculate kinetic energy. • Compare the work done on a cart to its change of mechanical energy. Apparatus: • Power Macintosh
Data Table #1 Trial Mass of Stopper Hanging Mass Radius T1 T2 T3 Revolutions 1 0.014kg 0.05 kg 0.595m 12.93s 13.10s 14.6s 20 2 0.014kg 0.1 kg 0.595m 11.53s 11.78s 10.8s 20 3 0.014kg 0.15 kg 0.595m 8.59s 9.37s 9.35s 20 4 0.014kg 0.2 kg 0.595m 8.0s 8.03s 7.72s 20 5 0.014kg 0.1 kg 0.765m 12.97s 13.81 ------- 20 6 0.014kg 0.1 kg 0.50m 10.78s 9.72s ------- 20 7 0.014kg 0.1 kg 0.60m 10.0s 10.25s ------- 20 *For the last 3 trials, we only had time to take 2 time intervals. IV. Analysis and Interpretation 1. Organizing Data- Calculate the weight of the hanging mass for each trial. This weight is the force that maintains circular motion, Fc.
5. Using the values of x and t, calculate the experimental acceleration using the formula stated in the Theory. 6. Change the values of m1 and m2 and repeat steps 4+5. Results: | | Tension (N) | a (experimental) | a (theoretical) | 0.05 | 0.05 | 0.49 | 0 | 0 | 0.05 | 0.1 | 0.65 | 3.24 | 3.27 | 0.1 | 0.15 | 1.18 | 2.07 | 1.96 | 0.1 | 0.2 | 1.31 | 3.43 | 3.27 | Analysis/Discussion: The results show that the greater the ratio of mass, the acceleration will be also greater.
Which of the following is not a library that is included with Windows 7? A. Music C. Movies B. Document s D. Pictures 3. Which feature enables you to minimize all windows except the one on which you want to focus?
i s j i loa (oA Answer: a. Answer: b . Exercise 17: t).3Z A OV Using the diagram, a) f i n d the total resistance i n the circuit, b) Find the total current through the circuit. _ ^ Answer: a. Answer: b .
Complete all the columns in the worksheet. 3. Identify two main discoveries you made about how you spend your time – based on the 3-day sample from the Topic 1 Time-Monitoring Worksheet. Recopy them on this worksheet. Also, note what you spent more and/or less time doing than you thought you would.