Question

A piezoelectric transducer is a voltage source of 10V with an internal impedance of 10 M12. It is connected to a digital oscilloscope with an input impedance of

10 M2 directly. What is the voltage measured by the oscilloscope?

(a) 20 V

(c) 5 V

(b) 10 V

(d) 2.5 V​

Answer 1

Answer:

and the correct answer is option a