1. 225 MHZ
2. 1.06 MHz
3. 10 kHz
4. none of these
10 kHz
1. 29.5Ω
2. 14.75Ω
3. 9.4Ω
4. 4.7Ω
4.7Ω
1. C1 - C2/2
2. C1 - 2C2/3
3. C1 - 4C2/3
4. C1 - 3C2/2
C1 - 4C2/3
1. 2.04 x10-3
2. 1.002
3. 0.997
4. none of these
2.04 x10-3
1. infinity
2. zero
3. some finite value which is very large
4. some finite value which is very small and nears zero
some finite value which is very small and nears zero
1. Photo-emissive cell
2. Photo diode
3. Photo transistor
4. Photo voltaic cell
Photo voltaic cell
1. a single number devices should be used
2. a storage type oscilloscope should be used
3. a CRO with photographic equipment should be used
4. a direct writing recorder or a magnetic tape recorder should be used
a direct writing recorder or a magnetic tape recorder should be used
1. 1Ω
2. kΩ
3. MΩ
4. mΩ
MΩ
1. only a high gain
2. only a broad bandwidth
3. a constant gain times band-width product
4. all of these
a constant gain times band-width product
1. not exactly 1.: 1
2. not exactly 2 : 1
3. exactly 3 : 1
4. exactly 4 : 1
not exactly 2 : 1