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WorksheetsTherapeutic Units and Analytical Equipment
Total questions: 8
Worksheet time: 4mins
Which of the following best describes Electrotherapy?
A process in which dead muscle fibres are revived
A process in which muscle fibres are energize to reduce pain and muscular spasm.
A process in which the transmission of information along neutrons is facilitated.
At a frequency of 10 kHz, what is the required current to stimulate nerves?
4 mA - 5 mA
2 mA
15 mA
20 mA
Which of the waveforms used in nerve stimulation is shown?
Galvanic current
Surged Faradic current
Exponential current
Interrupted galvanic
Which of the following waveforms is most suitable for the treatment of Atomic paralysis?
Surge Faradic
Exponential Current
Galvanic Current
Which of the following is true about exponential current waveform stimulation treatment?
It is very precise and safe
It takes a long duration
It is not energy efficient
Which of the following statements best describes a Monostable Multivibrator?
It remains in a triggered state for a preset time
Does not require any external trigger
It has no stable state
What type of waveform is produced as the output M2 in the figure shown?
Surge faradic
Interrupted galvanic
Exponential current
Which of the following is true for the transfer of Sodium and Potassium ions across cell membrane when the electrical potential inside the cell is -50mV.
The influx of Potassium is equal to the influx of Sodium
The influx of Sodium is higher than the efflux of Potassium
The influx of Sodium is less than the influx of Potassium
The efflux of Potassium is higher than the influx of Sodium
