TRB exam online practice test for Electronics and Communication Engineering dept provides you with ample practice material for TRB exam preparation for cse department which adheres to the real exam format. Each TRB - ECE exam practice test has 10 questions. After completing click on to the COMPLETE TEST to know the score and the correct answers.
2. |
The dominant mode for a rectangular wave guide is :.
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1. |
Double integrations of a unit step function would lead to :.
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3. |
When a series RC circuit is connected to a constant voltage at t = 0, the current passing through the circuit at t = 0+ is :.
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4. |
The area of the region bounded by the curves y = |x – 1| and y = 3 – |x| is ________ square units..
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5. |
Silicon is not suitable for the fabrication of :.
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6. |
In monolithic IC, __________ cannot be fabricated..
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7. |
The most important application of Tunnel diode is that it can be used as.
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8. |
Pinch off voltage of FET is the drain voltage at which :.
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9. |
What is the Peak Inverse Voltage (PIV) across each diode of a bridge rectifier with a secondary voltage of 20 VRMS?.
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10. |
For a signal x(t) which is known to have a uniform density function in the range 0 72. ≤x 72. ≤4, find H(x) . If the same signal is amplified by a factor 8 , then determine H (x)..
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