Whatis a causal periodic signal?
The aai site is showing forbidden message in the employment news page. All seeing this? Result near ?
Guys, i'm from computer science branch and applied for Junior Executive Commercial Branch. Can anyone tell me which books will be good and what to study for it, specially for Part B
guys has anyone applied for Manager (HR) post in AAI. Kindly share how to prepare.
Varactor diode at microwave freq is used as
- Oscillator
- electronic tuning
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a ruby maser is preferred to ammonia maser for microwave amplification because it has
- better freq stability
- much greater bw
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Son of Bahadur Shah I
- Bahadur Shah Zafar
- Jahandar Shah
- Alamgir
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ALL THE BEST TO ALL ESE ASPIRANTS
MAKE WAVES
RULE THE WORLD !! 😃
AAI had extended the date for online registration for their mass recruitment..What can be the tentative date for exams now??
Hw was ur GA exam puys.. for me it was like mediocre,getting around 30/60 in GS and although havent analysed english portion,but it being my stronger portion would be getting above 42/60..
Electromagnetic waves are refracted when they
- pass into a medium of diff dielectric const
- pass through a small slot in a conducting plane
- encounter a perfectly conducting surface
- are polarized at right angles
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VLF waves are used for some types of services because
- of the low power required
- they r reliable
- they penetrate ionosphere easily
- transmitting antennas are of convenient size
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frends help., not able to upload foto nd sign.. AAI jr exe how to get resize? 160*200 nd 140*60
Best of luck for tomorrow guys....read the questions carefully... And don't mark in hurry like we used to do it here 😃
in a microprocessor when a cpu is interrupted,it
- acknowledges interrup and branches of subroutine
- acknowledges interrupt and waits for the next instruction from the interrupting device
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in a microprocessor,wait states are used to
techniques that automatically move program and data blocks into physical main memory when they are reqd for execution are called
- main memory tech
- cache memory tech
- associate memory tech
- virtual memory tech
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in a microprocessor system with memory mapped i/0
- devices have 8 bit addresses
- arithmetic and logic op. can be directly performed with the i0 data
- there can be a max of 256 inpur devices and 256 op dev
- devices are accessed using IN and OUT inst
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