Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion

Discussion Forum : Networks Analysis and Synthesis - Section 1 (Q.No. 3)
3.
An RLC series circuit is underdamped. To make it overdamped, the value of R
has to be increased
has to be decreased
has to be increased to infinity
has to be reduced to zero
Answer: Option
Explanation:

For overdamping R is more.

Discussion:
18 comments Page 2 of 2.

Sonia Gandhi said:   9 years ago
No. It is not possible. It has to be decreased.

Chandru said:   1 decade ago
What is mean by over&underdamped circuits ?

Aishu.M said:   8 years ago
Can anyone say the formula for damping ratio?

Swetha said:   8 years ago
Please give the formula for damping ratio.
(1)

Nitesh Jain said:   1 decade ago
Damping ratio (zeta) = R/2(C/L)^1/2.

Shivam said:   4 years ago
Thank you everyone for explaining.
(1)

Divesh jain said:   10 years ago
What is mean of damping ratio?

Shantha said:   1 decade ago
What about LC?


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