Question 18In the circuit C=85 μF and L = 42 mH. To the nearest tenth of a Hz, what is the resonance frequency?
In the circuit C=85 μF and L = 42 mH. To the nearest tenth of a Hz, what is the resonance frequency?
Objective
Question details
- Exam body
- NDA
- Subject
- Physics
- Year
- 2017/2018
- Question no.
- #18
- Type
- Objective
More from this paper
- Q14Which of the following phenomenon can occur only with sound waves?
- Q15If radio waves travel at aspeed of 3 x 10 5 kms -1 , then the wavelength of a…
- Q16If the alternating current through a capacitor of reactance 4.0Ω is (20coswt)mA…
- Q20The circular loop in the figure has a radius of 2.1 cm and makes an angle of 27…
- Q21The circuit shown at the left has a resistance of 16Ω and consumes 2.6 watts of…
- Q22A lorry of mass 2000kg moving at 36km/h is brought to rest over a distance of…