# Ramp Type DVM

This set of Electrical Measurements & Measuring Instruments Multiple Choice Questions & Answers (MCQs) focuses on “Ramp Type DVM”.

1. Ramp type DVM uses ___________

a) a linear ramp technique

b) a non-linear ramp technique

c) an exponential ramp technique

d) an asymptotic ramp technique

2. Linear ramp technique is based on __________

a) voltage measurement

b) time measurement

c) current measurement

d) resistance measurement

3. Time is measured using __________

a) clock

b) logic gates

c) counter

d) flip-flops

4. Which is the main device used in the linear ramp technique?

a) exponential ramp

b) asymptotic ramp

c) non-linear ramp

d) linear ramp

5. Resolution depends on __________

a) frequency

b) resistance

c) voltage

d) current

6. How is input voltage measured?

a) by using a voltmeter

b) by counting the pulses

c) by using a multimeter

d) by using a transformer

7. Which determines the rate of measurement cycles?

a) oscillator

b) amplifier

c) mutivibrator

d) oscilloscope

8. What is the typical value of the multivibrator?

a) 10 cycles/second

b) 0.2 cycles/second

c) 50 cycles/second

d) 5 cycles/second

9. Swing of the ramp is __________

a) ±12 V

b) ±10 V

c) ±8 V

d) ±5 V