Core Sonography Canada Exam Questions and Answers 100% Pass

Core Sonography Canada Exam

Questions and Answers 100% Pass


What is the Doppler Shift Formula? - CORRECT ANSWER-fd = f echo - f

transmit

*What is the formula for resistance?




*What are the units of Resistance - CORRECT ANSWER-Units: Pa*s/m^3 or

Pa*s/cm^3




Alternate formula = 128nL/πD^4

What is attenuation proportional to? - CORRECT ANSWER-Frequency

Wavelength equals - CORRECT ANSWER-c/f

1cc= - CORRECT ANSWER-1 cm3 = 1mL = 10 -3 L

What is the formula for Frame Rate? - CORRECT ANSWER-

What is the formula for Pulse Period? - CORRECT ANSWER-

What is the Formula for Spatial Pulse Length? - CORRECT ANSWER-

,What is the Formula for Doppler Frequency? (with Velocity) - CORRECT

ANSWER-

What is the formula for Velocity (for Doppler Imaging?) - CORRECT ANSWER-

What are some other versions of the Doppler Velocity Formula? - CORRECT

ANSWER-

What is the formula for Pulse Repetition Frequency? - CORRECT ANSWER-

*What is Volume?




*What are the Units of Volume? - CORRECT ANSWER-*Volume is the amount

of space the object occupies




* CC = cm3, mL, L, mm3, oz, gallons, m3

*What is the formula for flow?




*What law is this regarding? - CORRECT ANSWER-Poiseuille's Law

*What diseases are contact precautions?




*What precautions are taken? - CORRECT ANSWER-*CDiff, MRSA, Lice,

Scabies, CPO, VRE

, *Gloves, gown, [face and eye protection as per risk assessment]. Hand hygiene.




-Sign on door

-Door may remain open.

What diseases are Contact Plus?




*What extra precautions are taken compared to regular contact? - CORRECT

ANSWER-*CDiff




Same as contact except extra housecleaning

*What diseases are Droplet?




*What precautions are taken? - CORRECT ANSWER-*Meningitis, mumps,

pertussis (whooping cough).




*Mask, eye protection, hand hygiene,