StudyPK
Colleges
Courses
Admissions
Results
Scholarships
Jobs
ARDMS QBank
NCLEX-RN Qbank
Author:
Rana Waqar
Do You Know The Names Of These Surgical Instruments ?
Pick The right Option.
a. Trocar
b. Gorget
c. Jugum
d.Deavor
a. Russian forcep
b. adsons forcep
c. Debakey forcep
d. Tissue forcep
a. Russian forcep
b. Adsons forcep
c. Tissue forcep
d. Debakey forcep
a. Tissue forcep
b. Adsons forcep
c. Russian forcep
d. Debakey forcep
a. Tissue forcep
b. Debakey forcep
c. Russian forcep
d. Adsons forcep
Δ
December 24, 2016
CNC Machinist Practice Test: (20 Items)
What angle of bed decline do most CNC turning machines have to assist with chip management?
*
A. 70-85
B. 50-65
C. 30-45
D. 18-28
With CNC turning machines and preparatory codes what does a "G01" represent?
*
A. A code that allows the tool to dwell at a location.
B. It instructs the control to move rapidly to specific X and Z locations.
C. It is a linear interpolation feed rate code.
D. It directs the machine control to use to use workpiece coordinate values stored in memory.
What is zero suppression when dealing with CNC machines?
*
A. It allows dimensions to be written without the zeros in front of the decimal point.
B. It is used to reduce the number of zeros in the full format dimensions.
C. It allows dimensions to be written without the zeros after the decimal point
D. Where eight digits are required for each dimension.
The most common type of feed drives used on CNC machines is the:
*
A. Electric servo motor.
B. Hydraulic drive.
C. Manual crank.
D. Manual/hydraulic system.
What does odd parity mean in reference to CNC terminology?
*
A. Each program character is represented in rows containing odd number holes.
B. The number of wires from the controller to the hardware is always odd.
C. The RAM is sectored off in odd divisions.
D. The hard drive is mathematically tuned to mathematical operations thst result in odd numbers.
When programming a multiple-start threading operation for a CNC machine, the shift amount is always equal to the ________ of the thread.
*
A. Lead
B. Depth
C. Pitch
D. Lag
Which of the following statement is true with respect to CNC multiple repetitive machining cycles?
*
A. For boring or internal facing the tool must be located above the cored diameter.
B. Only absolute values may be used for co-ordinate positions.
C. The starting point should be as far away from the workpiece as possible to assist with tool movement.
D. For external turning and facing the tool must be located above and in front of the workpiece.
Which of the following is true with respect to a Preparatory (G) code?
*
A. They turn various functions of the machine on or off.
B. They are modal or non modal.
C. They follow EIA/ASC11 guidelines.
D. It controls directly tool, speed and feedrate functions.
With CNC turning machines, the programmed speed for tapping is generally 25 to ____ % of that used for drilling.
*
A. 50
B. 46
C. 33
D. 27
Which of the following CNC codes deals with a multiple repetitive, rough cutting cycle used for facing operations?
*
A. G94
B. G76
C. G72
D. G68
Δ
November 28, 2016
LIVE POLL: COMMENT WHAT STATE YOU’RE FROM?
What state you're from?
*
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
District of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Armed Forces Americas
Armed Forces Europe
Armed Forces Pacific
Δ
November 23, 2016
←
Previous Page
1
…
63
64
65
