15- Megger is a portable instrument used to measure energy. TRUE/ FALSE

16 Schering bridge is used to measure the unknown inductance.TRUE / FALSE

17 The R-2R ladder network resistor is one of the type fordigital to analog conversion. TRUE / FALSE

18 Strain gauge is an example for mechanical transducer. TRUE /FALSE

19 Thermocouple takes input as temperature and gives a small EMFas an output. TRUE / FALSE

20 The operating speed of LED is faster than LCD. TRUE /FALSE