railway RRB JE (CBT I + CBT II) Mock Test 2024 Electronic Mechanic Measuring Instruments Sensors Transducers and Applications
Consider the following Statement: A transducer converts:
I. Mechanical energy into electrical energy
II. Mechanical displacement into an electrical signal
III. One form of energy into another form of energy
IV. Electrical energy into a mechanical form
The correct statement/s are
1
I & IV
2
I, II
3
III alone
4
None of these