Analog Electronics A semiconductor material is formed by Covalent bonds Metallic bonds Electrovalent bonds None of these Covalent bonds Metallic bonds Electrovalent bonds None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier without feedback has a voltage gain of 50,input resistance os 1 KΩ & Output resistance of 2.5KΩ.The input resistance of the current shunt negative feedback amplifier using the above amplifier with a feedbacik factor of 0.2 is 1/11KΩ 5KΩ 11KΩ 1/5KΩ 1/11KΩ 5KΩ 11KΩ 1/5KΩ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the Q point moves along the load line, VCE decreases when the collector current stays the same. decreases. None of these increases. stays the same. decreases. None of these increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is a semiconductors material ? All the above GaAs Ge Si All the above GaAs Ge Si ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which oscillators are easy to fabricate in a monolithic IC? Crystal oscillator. Relaxation oscillator. Hartley oscillator. Wien bridge oscillator. Crystal oscillator. Relaxation oscillator. Hartley oscillator. Wien bridge oscillator. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A forward potential of 10 V is applied to a silicon diode. A resistance of 1KΩ is also in series with the diode. The electric current is 9.3 mA. 0.7 mA. 10 mA. 0. 9.3 mA. 0.7 mA. 10 mA. 0. ANSWER DOWNLOAD EXAMIANS APP
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