Electric Potential Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Shark can detect the potential difference of its prey up to the sensitivity of

1. micro volt
2. mega volt
3. Pico volt
4. Nano volt

MCQ 2: For detecting abnormal behavior of the brain, the technique used is

1. EEG
2. ECG
3. ENG
4. EFG

MCQ 3: ERG used for activity of an eye is an abbreviation of

1. eyeretinography
2. electroretinography
3. electricalretinography
4. both a and b

MCQ 4: Unit of voltage (V) is equivalent to the unit

1. J C^-1
2. C J^-1
3. J
4. C

MCQ 5: Shark's organ for detection of electric field is named as

1. amplitude of lorenzini
2. ampullae of lorenzini
3. lorenzini
4. ampullae