NEET Last 32 Years Solved 1988 – 2019 Physics and Chemistry Video Solutions
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The ratio of magnitudes of average speed to average velocity, is
05
Sep
The ratio of magnitudes of average speed to average velocity, is is The ratio of magnitudes of average speed to average velocity September 5, 2020 Category: Chapter 3 - Motion in a Straight Line , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
In the circuit shown in the figure, the input voltage V_(i) is 20V, V_(BE)=0 and V_(CE)=0. The values of I_(B),I_(C) and beta are given by:
01
Sep
In the circuit shown in the figure, the input voltage V_(i) is 20V, V_(BE)=0 and V_(CE)=0. The values of I_(B),I_(C) and beta are given by: I_(C) and beta are given by: In the circuit shown in the figure: the input voltage V_(i) is 20V V_(BE)=0 and V_(CE)=0. The values of I_(B) September 1, 2020 Category: [...]
Zener diode is used for
01
Sep
Zener diode is used for Zener diode is used for September 1, 2020 Category: Chapter 33 - Semiconductors , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
A p-n photodiode is made of a material with a band gap of 2.0 eV. The minimum frequency of the radiation that can be absorbed by the material is nearly
01
Sep
A p-n photodiode is made of a material with a band gap of 2.0 eV. The minimum frequency of the radiation that can be absorbed by the material is nearly A p-n photodiode is made of a material with a band gap of 2.0 eV. The minimum frequency of the radiation that can be absorbed [...]
A p-n photodiode is fabricated from a semiconductor with a band gap of 2.5 eV. It can detect a signal of wavelength
01
Sep
A p-n photodiode is fabricated from a semiconductor with a band gap of 2.5 eV. It can detect a signal of wavelength A p-n photodiode is fabricated from a semiconductor with a band gap of 2.5 eV. It can detect a signal of wavelength September 1, 2020 Category: Chapter 33 - Semiconductors , NEET Last [...]
The given graph represents V-I characteristic for a semiconductor device. which of the following statement is correct ?
01
Sep
The given graph represents V-I characteristic for a semiconductor device. which of the following statement is correct ? The given graph represents V-I characteristic for a semiconductor device. which of the following statement is correct ? September 1, 2020 Category: Chapter 33 - Semiconductors , NEET Last 32 Years Solved 1988 - 2019 Physics and [...]
In forward biasing of the p-n junction
01
Sep
In forward biasing of the p-n junction In forward biasing of the p-n junction September 1, 2020 Category: Chapter 33 - Semiconductors , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
The barrier potential of a p-n junction depends on (1) type of semiconductor material (2) amount of doping (3) temperature Which one of the following is correct?
01
Sep
The barrier potential of a p-n junction depends on (1) type of semiconductor material (2) amount of doping (3) temperature Which one of the following is correct? The barrier potential of a p-n junction depends on (1) type of semiconductor material (2) amount of doping (3) temperature Which one of the following is correct? September [...]
Which one of the following statement is false ?
01
Sep
Which one of the following statement is false ? Which one of the following statement is false ? September 1, 2020 Category: Chapter 33 - Semiconductors , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
If a small amount of antimony is added to germanium crystal
01
Sep
If a small amount of antimony is added to germanium crystal If a small amount of antimony is added to germanium crystal September 1, 2020 Category: Chapter 33 - Semiconductors , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,