Question { ISRO, 5948 }

how to calculate percentage impedance

Answer

Perecentage impedance is calculated by dividing the
impedance voltage by the rated voltage & multipling by 100.

Z% = Impedance Voltage x 100
--------
Rated Voltage

Question { Wipro, 9074 }

Guys, can any one of u give the realtime example for
Acceptance Testing

Answer

After the build is relesed & reaches at customers place
customer checks for the required specifications.If the
specifications are as required then the customer gives an
acceptance report.Its called acceptance test.

Ex- I place order to purchese a pen with pink colour having
2 types of ink colour.After i receive the pen i will check
the body colour & ink colour ,this is called acceptance
testing & usually done by customer.

Question { 19363 }

Guys, can any one of u give the realtime example for Ad Hoc
Testing

Answer

At the time of system testing the testers try to break the
system by continueously changing the input.Some times its
called nagetive testing.

Question { 19363 }

Guys, can any one of u give the realtime example for Ad Hoc
Testing

Answer

If we are give a login page & its strictly restricted to
input special characters in the email ID,
The testers try to input special characters & blank space .
Then if the system is creating a new email ID ,Then the
test fails.
If it displays an error message then its passed

Question { 6903 }

Guys, can any one of u give the realtime example for Alpha
Testing

Answer

In the SDLC after al most all the devlopments are complete
then a testing is performed by devlopers,test engineers &
team members its called alfatesting.Further some
devlopments takes place due to alfa testing.