Answer / haris.k.a

* A system with high quality factor (Q > ½) is said to
be underdamped. Underdamped systems combine oscillation at a
specific frequency with a decay of the amplitude of the
signal. Underdamped systems with a low quality factor (a
little above Q = ½) may oscillate only once or a few times
before dying out. As the quality factor increases, the
relative amount of damping decreases. A high-quality bell
rings with a single pure tone for a very long time after
being struck. A purely oscillatory system, such as a bell
that rings forever, has an infinite quality factor. More
generally, the output of a second-order low-pass filter with
a very high quality factor responds to a step input by
quickly rising above, oscillating around, and eventually
converging to a steady-state value.

Answer / srallanki

Higher Q indicates a lower rate of energy loss relative to
the stored energy of the oscillator; the oscillations die
out more slowly. A pendulum suspended from a high-quality
bearing, oscillating in air, has a high Q, while a pendulum
immersed in oil has a low one. Oscillators with high quality
factors have low damping so that they ring longer.

What is meant by mcmurray inverter?

0 Answers  

---

What is the working of centrifugal switch in 1phase induction motor

0 Answers  

---

How the trx is assigned to e1 channel?

0 Answers  

---

What are your greatest strength and weakness as an individual relating to your official assignments?

1 Answers   Bajaj,

---

box 1 contain odd value X or Y the box 2 =X i.e 7 or 12 box 3= Y has value 19 if X is 7 or 31 if x is 12 get even value X or Y Use any operator steps allowed 3

0 Answers   Godrej, TATA,

---

Which was intel's first microprocessor

0 Answers  

---

Darlington is used for ??

6 Answers  

---

What is a multimeter?

0 Answers  

---

Explain "VAR_INPUT" when defining a Function Block??

0 Answers  

---

if building "b" height casts a shadow "f ' feet long . the same day a tree "t" feet height will cast a shadow how many feet long ? a)ft/b b)fb/t c)b/ft d)tb/f e)t/fb

0 Answers  

---

Describe the purpose of knee point voltage for differential protection.

0 Answers  

---

what is meant by interrupt vector table? what it's use?

8 Answers  

---