Electrical Engineering - Online Test
Q1. If F(s) is the Laplace transform of function f(t), then Laplace transform of 
is
is
Answer : Option A
Explaination / Solution:
No Explaination.
Q2. A calculator has accuracy up to 8 digits after decimal place. The value of 
when evaluated using the calculator by trapezoidal method with 8 equal intervals,
to 5 significant digits is
when evaluated using the calculator by trapezoidal method with 8 equal intervals,
to 5 significant digits is
Answer : Option A
Explaination / Solution:
No Explaination.
Q3. Let
X and
Y be two independent random variables. Which one of the relations
between expectation (E), variance (Var) and covariance (Cov) given below is
FALSE ?
Answer : Option D
Explaination / Solution:
No Explaination.
Q4. 
Answer : Option B
Explaination / Solution:
No Explaination.
Q5. The number of linearly independent eigen vectors of 
is
is
Answer : Option B
Explaination / Solution:
No Explaination.
