MTG NEET Physics
A common emitter amplifier has a voltage gain of 50, an input impedance of 100Ω and an output impedance of 200Ω. The power gain the amplifier is
16
Sep
A common emitter amplifier has a voltage gain of 50, an input impedance of 100Ω and an output impedance of 200Ω. The power gain the amplifier is A common emitter amplifier has a voltage gain of 50 an input impedance of 100Ω and an output impedance of 200Ω. The power gain the amplifier is September [...]
Transfer characteristics [output voltage (Vo) vs. input voltage (Vi)] for a base biased transistor in CE configuration is as shown in the figure. For using transistor as a switch, it is used
16
Sep
Transfer characteristics [output voltage (Vo) vs. input voltage (Vi)] for a base biased transistor in CE configuration is as shown in the figure. For using transistor as a switch, it is used it is used Transfer characteristics [output voltage (Vo) vs. input voltage (Vi)] for a base biased transistor in CE configuration is as shown [...]
In a CE transistor amplifier, the audio signal voltage across the collector resistance of 2kΩ is 2V. If the base resistance is 1kΩ and the current amplification of the transistor is 100, the input signal voltage is
16
Sep
In a CE transistor amplifier, the audio signal voltage across the collector resistance of 2kΩ is 2V. If the base resistance is 1kΩ and the current amplification of the transistor is 100, the input signal voltage is In a CE transistor amplifier the audio signal voltage across the collector resistance of 2kΩ is 2V. If [...]
In a common emitter (CE) amplifier having a voltage gain G, the transistor used has transconductance 0.03 mho and current gain 25. If the above transistor is replaced with another one with transconductance 0.02 mho and current gain 20, the voltage gain will
16
Sep
In a common emitter (CE) amplifier having a voltage gain G, the transistor used has transconductance 0.03 mho and current gain 25. If the above transistor is replaced with another one with transconductance 0.02 mho and current gain 20, the voltage gain will In a common emitter (CE) amplifier having a voltage gain G the [...]
If the angle of projection of a projector with same initial velocity exceed or fall short of 45 degree by equal amounts α, then the ratio of horizontal ranges is
16
Sep
If the angle of projection of a projector with same initial velocity exceed or fall short of 45 degree by equal amounts α, then the ratio of horizontal ranges is If the angle of projection of a projector with same initial velocity exceed or fall short of 45 degree by equal amounts α then the [...]
A projectile is fired at angle of 45 degree with the horizontal. Elevation angle of the projectile at its highest point as seen from the point of projection, is
16
Sep
A projectile is fired at angle of 45 degree with the horizontal. Elevation angle of the projectile at its highest point as seen from the point of projection, is A projectile is fired at angle of 45 degree with the horizontal. Elevation angle of the projectile at its highest point as seen from the point [...]
A particle is moving with constant speed v in circle. What is the magnitude of average velocity after half rotation?
16
Sep
A particle is moving with constant speed v in circle. What is the magnitude of average velocity after half rotation? A particle is moving with constant speed v in circle. What is the magnitude of average velocity after half rotation? September 16, 2020 Category: Chapter 4 - Motion in Plane , MTG NEET Physics , [...]
From the top of a tower, 80 m high from the ground a stone is thrown in the horizontal direction with a velocity of 8ms^1. The stone reaches the ground after a time t and falls at a distance of d from the foot of the tower. Assuming g=10ms^2, the time t and distance d are given respectively by
16
Sep
From the top of a tower, 80 m high from the ground a stone is thrown in the horizontal direction with a velocity of 8ms^1. The stone reaches the ground after a time t and falls at a distance of d from the foot of the tower. Assuming g=10ms^2, the time t and distance d [...]
A projectile is thrown in the upward direction making an angle of 60 degree with the horizontal direction with a velocity of 147 ms^−1. Then the time after which its inclination with the horizontal is 45 degree, is
16
Sep
A projectile is thrown in the upward direction making an angle of 60 degree with the horizontal direction with a velocity of 147 ms^−1. Then the time after which its inclination with the horizontal is 45 degree, is An arrow is projected into air. It's time of flight is 5 seconds and range 200 m. [...]
The horizontal range and the maximum height of a projectile are equal . The angle of projection of the projectile is:
16
Sep
The horizontal range and the maximum height of a projectile are equal . The angle of projection of the projectile is: The horizontal range and the maximum height of a projectile are equal . The angle of projection of the projectile is: September 16, 2020 Category: Chapter 4 - Motion in Plane , MTG NEET [...]