أرشيـف 1st القادسيـة
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مرحباً طب القادسية المرحلة الاولى هذه القناة تحتوي على كل ما تحتاجوه في هذه المرحلة مناسبة لجميع الدفعات أعداد دفعة 25 نسأل الله التوفيق للجميع 💜
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اسئلة الفيزياء عملي مد كورس اول دفعة 26
Q1\
1- visible light used to heat tissues and to coagulate small blood vessels(a-true, b-false)
2- The word "laser" "light amplification by Spontaneous emission of radiation (a-true, b- false)
3- Brightness is defined as :
a-the amount of power emitted per unit time
b- emits photons in a coherent beam
c- ما اتذكرها
4-Major determining factor of the wavelength of operation and of laser:
a-Active Medium
b-Pumping Mechanism
c-Optical Resonator
5- Cystoscopes are used to examine the rectum(a- true, b-false)
Q2\
1-An abnormal result is when the patient can hear the tuning fork tone:
a- in one ear more than the other
b- in both ears equally
c- in the plugged ear with finger
2-At this level, hearing is within normal limits:
Answer \ b (0-25 dB)
3-the procedures followed when the shellen chart is failed are:
A- moving closer to the eye chart
B- hand motion
C- light perception
D- all above
4- Indication of tuning fork are:
a- no special preparation
b- no special aftercare
c- no risks
d- all above
5- in Hypermetropia :
Answer \ c (the eye ball is short , the image is formed behind the retina)
