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A. 100
B. 120
C. 125
D. 150
Answer
Answer
C. 125
Submitted by: Toheed Ahmed
___________ is used to measure distance, elevations and bearings during survey.
A. Taceometer
B. Chronometer
C. Retinoscope
D. Spectrometer
Answer
Answer
A. Taceometer
Submitted by: Toheed Ahmed
__________ is an instrument used to determine Refractive power of lens.
A. Photodiode
B. Electroscope
C. Polaroid
D. Retinoscope
Answer
Answer
D. Retinoscope
Submitted by: Toheed Ahmed
The final image produced by a simple microscope is __________?
A. Ophthalmoscope
B. Richter Scale
C. Virtual and Erect
D. Telescope
Answer
Answer
C. Virtual and Erect
Submitted by: Toheed Ahmed
__________ is used for the detection of Light.
A. Photodiode
B. Centrifuge
C. Retinoscope
D. Light year
Answer
Answer
A. Photodiode
Submitted by: Toheed Ahmed
A ________ is a device used for analysing polarised light.
A. Photodiode
B. Taceometer
C. Transformer
D. Polaroid
Answer
Answer
D. Polaroid
Submitted by: Toheed Ahmed
The spectrum of luminous bodies is studied by ________?
A. Ophthalmoscope
B. Spectrometer
C. Seismograph
D. Sonar
Answer
Answer
B. Spectrometer
Submitted by: Toheed Ahmed
__________ is used for conversion of low voltage into high voltage and vice-versa.
A. Transformer
B. Coronagraph
C. Altimeter
D. Photodiode
Answer
Answer
A. Transformer
Submitted by: Toheed Ahmed
__________ is used to observe Retina.
A. Retinoscope
B. Periscope
C. Ophthalmoscope
D. Microscope
Answer
Answer
C. Ophthalmoscope
Submitted by: Toheed Ahmed
__________ works on the principle of Absorption of sound.
A. Sonar
B. Transformer
C. Photodiode
D. Microphone
Answer
Answer
A. Sonar
Submitted by: Toheed Ahmed