MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Instrumentation Transducers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Photo transistor is a three terminal device. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
LDR s are also called _______________ |
| A. | Photo voltaic cell |
| B. | Photo resistive cell |
| C. | Photo emissive cell |
| D. | All of the mentioned |
| Answer» C. Photo emissive cell | |