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Worksheetsengineers day
Total questions: 10
Worksheet time: 15mins
In Python, which module is commonly used for array operations?
list
array
numpy
math
For attenuation of high frequencies we should use
shunt capacitance
series capacitance
inductance
resistance
At room temperature the current in an intrinsic semiconductor is due to
holes
electrons
ions
holes and electrons
Work function is the maximum energy required by the fastest electron at 0 K to escape from the metal surface.
true
false
cannot say
question is wrong
To prevent a DC return between source and load, it is necessary to use
resistor between source and load
inductor between source and load
capacitor between source and load
either (a) or (b)
A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then the fraction of the work that is left is
1/4
1/10
7/15
8/15
Which of the following statement(s) regarding M. Visvesvaraya is/are correct
1. He patented and installed an irrigation system with water floodgates.
2. He played an important role in the foundation of Government Engineering College at Bangalore in 1914.
Only 1
only 2
Both 1 and 2
none of the above
Which of the following countries celebrates National Engineers' Day?
India
srilanka
tanzania
all the above
When is World engineers day celebrated?
15th September
4th March
25th November
5th September
find the output of given program
true
false
compilation fails
an exception thrown at run time
